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Milling Cutters for Hardened Steel 55-70 HRc

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4 Flute X-Power Pro Carbide Ball Nose Long Length End Mill - GM815 (YG-1)
4 Flute X-Power Pro Carbide Ball Nose Long Length End Mill - GM815 (YG-1)

The YG-1 GM815 series ranges from 2-16mm diameter and has an advanced Z Coating with an ultrafine micrograin carbide substrate for exceptional tool life. X-Power Pro milling cutters are suitable for h...

  • Exceptional performance in high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron
  • Wet or dry cutting
  • Advanced Z Coating developed by YG-1 with ultrafine micrograin carbide for exceptional tool life
  • Suitable for high precision machining
  • Ideal for mould and die, valves, pumps, tool making, automotive and defence industry
  • Compared to the original X-Power range, the X-Power pro offers improved tool life by 20-30%, increased cutting speed by over 20% and improved surface finish
Diameter (mm)2 - 16
Overall Length (mm)50 - 140
Flute Length (mm)5 - 30
Shank (mm)6 - 16

From £41.00 £34.17

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6-8 Flute X5070 Blue Nanograin Carbide 45 Degree Helix Standard Length End Mill - G8D63 (YG-1)
6-8 Flute X5070 Blue Nanograin Carbide 45 Degree Helix Standard Length End Mill - G8D63 (YG-1)

The YG-1 G8D63 series X5070 Blue ultrafine micrograin carbide cutter has 6 flutes and a plain shank. These long length 45° helix angle end mills offer exceptional surface finish, feed rates and tool ...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°).
  • 45 degree Helix Angle.
  • Designed for high abrasion resistance thanks to negative rake angle.
  • Can be used for trochoidal machining.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)6 - 25
Overall Length (mm)57 - 104
Flute Length (mm)13 - 44
Shank (mm)6 - 25

From £53.11 £44.26

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4 Flute X-Power Pro Carbide Short Length End Mill - GM811 (YG-1)
4 Flute X-Power Pro Carbide Short Length End Mill - GM811 (YG-1)

The YG-1 GM811 series ranges from 2-25mm diameter and has an advanced Z Coating with an ultrafine micrograin carbide substrate for exceptional tool life. X-Power Pro milling cutters are suitable for h...

  • Exceptional performance in high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron
  • Wet or dry cutting
  • Advanced Z Coating developed by YG-1 with ultrafine micrograin carbide for exceptional tool life
  • Suitable for high precision machining
  • Ideal for mould and die, valves, pumps, tool making, automotive and defence industry
  • Compared to the original X-Power range, the X-Power pro offers improved tool life by 20-30%, increased cutting speed by over 20% and improved surface finish
Diameter (mm)2 - 25
Overall Length (mm)40 - 120
Flute Length (mm)6 - 45
Shank (mm)4 - 25

From £28.37 £23.64

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6-8 Flute X-Power Pro Carbide 45 Degree Helix Long Length End Mill - GM812 (YG-1)
6-8 Flute X-Power Pro Carbide 45 Degree Helix Long Length End Mill - GM812 (YG-1)

The YG-1 GM812 series ranges from 6-20mm diameter and has an advanced Z Coating with an ultrafine micrograin carbide substrate for exceptional tool life. X-Power Pro milling cutters are suitable for h...

  • Exceptional performance in high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron
  • Wet or dry cutting
  • Advanced Z Coating developed by YG-1 with ultrafine micrograin carbide for exceptional tool life
  • Suitable for high precision machining
  • Ideal for mould and die, valves, pumps, tool making, automotive and defence industry
  • Compared to the original X-Power range, the X-Power pro offers improved tool life by 20-30%, increased cutting speed by over 20% and improved surface finish
Diameter (mm)6 - 20
Overall Length (mm)57 - 104
Flute Length (mm)13 - 38
Shank (mm)6 - 20

From £47.92 £39.93

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3-4 Flute X-Power Pro Carbide 20 Degree Helix Long Length Fine Pitch Ripper - GM814 (YG-1)
3-4 Flute X-Power Pro Carbide 20 Degree Helix Long Length Fine Pitch Ripper - GM814 (YG-1)

The YG-1 GM814 series ranges from 6-20mm diameter and has an advanced Z Coating with an ultrafine micrograin carbide substrate for exceptional tool life. X-Power Pro milling cutters are suitable for h...

  • Exceptional performance in high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron
  • Wet or dry cutting
  • Advanced Z Coating developed by YG-1 with ultrafine micrograin carbide for exceptional tool life
  • Suitable for high precision machining
  • Ideal for mould and die, valves, pumps, tool making, automotive and defence industry
  • Compared to the original X-Power range, the X-Power pro offers improved tool life by 20-30%, increased cutting speed by over 20% and improved surface finish
Diameter (mm)6 - 20
Overall Length (mm)57 - 104
Flute Length (mm)16 - 38
Shank (mm)6 - 20

From £43.56 £36.30

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4 Flute X5070 Blue Nanograin Carbide Extended Neck End Mill - G8A02 (YG-1)
4 Flute X5070 Blue Nanograin Carbide Extended Neck End Mill - G8A02 (YG-1)

The YG-1 G8A02 series X5070 Blue ultrafine micrograin carbide cutter has 4 flutes and a plain shank. These end mills have an extended/relieved neck and range in diameter from 1mm-20mm. The X5070 range...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°)
  • Long neck for extended reach.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)1 - 20
Overall Length (mm)50 - 105
Flute Length (mm)1.5 - 20
Shank (mm)6 - 20

From £43.92 £36.60

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4 Flute X5070 Blue Nanograin Carbide Short Length With Extended Neck Short Length Corner Radius End Mill - G8A37 (YG-1)
4 Flute X5070 Blue Nanograin Carbide Short Length With Extended Neck Short Length Corner Radius End Mill - G8A37 (YG-1)

The YG-1 G8A37 series short length X5070 Blue ultrafine micrograin carbide cutter has 4 flutes and a plain shank. These end mills have an extended/relieved neck and corner radius. They range in diamet...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°).
  • High Speed Roughing & Finishing.
  • Deep slotting is possible by reduced neck.
  • Corner radius for preventing chipping in high speed machining.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)1 - 20
Overall Length (mm)40 - 100
Flute Length (mm)1.5 - 24
Shank (mm)3 - 20

From £32.29 £26.91

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2 Flute X-Power Pro Carbide Ball Nose Taper Neck Slot Drill - GM902 (YG-1)
2 Flute X-Power Pro Carbide Ball Nose Taper Neck Slot Drill - GM902 (YG-1)

The YG-1 GM902 series ranges from 1-8mm diameter and has an advanced Z Coating with an ultrafine micrograin carbide substrate for exceptional tool life. X-Power Pro milling cutters are suitable for hi...

  • Exceptional performance in high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron
  • Wet or dry cutting
  • Advanced Z Coating developed by YG-1 with ultrafine micrograin carbide for exceptional tool life
  • Suitable for high precision machining
  • Ideal for mould and die, valves, pumps, tool making, automotive and defence industry
  • Compared to the original X-Power range, the X-Power pro offers improved tool life by 20-30%, increased cutting speed by over 20% and improved surface finish
Diameter (mm)1 - 8
Overall Length (mm)60 - 120
Flute Length (mm)2 - 14
Shank (mm)6 - 10

From £39.31 £32.76

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4 Flute X5070 Blue Nanograin Carbide High Feed Corner Radius End Mill - G8B59 (YG-1)
4 Flute X5070 Blue Nanograin Carbide High Feed Corner Radius End Mill - G8B59 (YG-1)

The YG-1 G8B59 series X5070 Blue ultrafine micrograin carbide cutter has a special high feed geometry offering unbelievable metal removal rates on prehardened steels, tool steels and high hardened ste...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°).
  • High Speed Roughing & Finishing.
  • Designed with reduced clearance angles and short flutes for strength.
  • High hardness & heat resistance coating for long life in dry applications.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)2 - 12
Overall Length (mm)50 - 80
Flute Length (mm)1 - 5
Shank (mm)6 - 12

From £59.50 £49.58

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4 Flute 4G Mill Coated Carbide Multiple Helix End Mill - SEME36 (YG-1)
4 Flute 4G Mill Coated Carbide Multiple Helix End Mill - SEME36 (YG-1)

The SEME36 end mill has a special multiple helix geometry to reduce vibration in high speed milling. The 4G Mill range from YG-1 offers unbeatable performance and accuracy in high speed machining of ...

  • Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
  • YG-1's Y1200 coating & premium micrograin carbide substrate
  • HSC - High speed cutting
  • Due to new coating and tool geometry, 4G Mills can machine up to 1200°C with outstanding wear resistance
  • Vibration is minimised due to Multiple Helix geometry (>3.0mm+ diameter only)
Diameter (mm)0.8 - 25
Overall Length (mm)40 - 120
Flute Length (mm)1.6 - 50
Shank (mm)4 - 25

From £37.64 £31.37

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2 Flute X-Power Pro Carbide Short Length End Mill - GM810 (YG-1)
2 Flute X-Power Pro Carbide Short Length End Mill - GM810 (YG-1)

The YG-1 GM810 series ranges from 0.4-20mm diameter and has an advanced Z Coating with an ultrafine micrograin carbide substrate for exceptional tool life. X-Power Pro milling cutters are suitable for...

  • Exceptional performance in high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron
  • Wet or dry cutting
  • Advanced Z Coating developed by YG-1 with ultrafine micrograin carbide for exceptional tool life
  • Suitable for high precision machining
  • Ideal for mould and die, valves, pumps, tool making, automotive and defence industry
  • Compared to the original X-Power range, the X-Power pro offers improved tool life by 20-30%, increased cutting speed by over 20% and improved surface finish
Diameter (mm)0.4 - 20
Overall Length (mm)40 - 105
Flute Length (mm)0.8 - 38
Shank (mm)3 - 20

From £22.69 £18.91

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2 Flute X-Power Pro Carbide Ball Nose Long Length Slot Drill - GM813 (YG-1)
2 Flute X-Power Pro Carbide Ball Nose Long Length Slot Drill - GM813 (YG-1)

The YG-1 GM813 series ranges from 1-20mm diameter and has an advanced Z Coating with an ultrafine micrograin carbide substrate for exceptional tool life. X-Power Pro milling cutters are suitable for h...

  • Exceptional performance in high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron
  • Wet or dry cutting
  • Advanced Z Coating developed by YG-1 with ultrafine micrograin carbide for exceptional tool life
  • Suitable for high precision machining
  • Ideal for mould and die, valves, pumps, tool making, automotive and defence industry
  • Compared to the original X-Power range, the X-Power pro offers improved tool life by 20-30%, increased cutting speed by over 20% and improved surface finish
Diameter (mm)1 - 20
Overall Length (mm)50 - 160
Flute Length (mm)2.5 - 38
Shank (mm)4 - 20

From £38.98 £32.48

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2 Flute X-Power Pro Carbide Ball Nose Long Neck Slot Drill - GM886 (YG-1)
2 Flute X-Power Pro Carbide Ball Nose Long Neck Slot Drill - GM886 (YG-1)

The YG-1 GM886 series ranges from 0.5-6mm diameter and has an advanced Z Coating with an ultrafine micrograin carbide substrate for exceptional tool life. X-Power Pro milling cutters are suitable for ...

  • Exceptional performance in high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron
  • Wet or dry cutting
  • Advanced Z Coating developed by YG-1 with ultrafine micrograin carbide for exceptional tool life
  • Suitable for high precision machining
  • Ideal for mould and die, valves, pumps, tool making, automotive and defence industry
  • Compared to the original X-Power range, the X-Power pro offers improved tool life by 20-30%, increased cutting speed by over 20% and improved surface finish
Diameter (mm)0.5 - 6
Overall Length (mm)45 - 90
Flute Length (mm)0.7 - 9
Shank (mm)4 - 6

From £43.60 £36.33

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3 Flute X-Power Pro Carbide 38 Degree Helix Short Length Slot Drill - GM895 (YG-1)
3 Flute X-Power Pro Carbide 38 Degree Helix Short Length Slot Drill - GM895 (YG-1)

The YG-1 GM895 series ranges from 1-16mm diameter and has an advanced Z Coating with an ultrafine micrograin carbide substrate for exceptional tool life. X-Power Pro milling cutters are suitable for h...

  • Exceptional performance in high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron
  • Wet or dry cutting
  • Advanced Z Coating developed by YG-1 with ultrafine micrograin carbide for exceptional tool life
  • Suitable for high precision machining
  • Ideal for mould and die, valves, pumps, tool making, automotive and defence industry
  • Compared to the original X-Power range, the X-Power pro offers improved tool life by 20-30%, increased cutting speed by over 20% and improved surface finish
Diameter (mm)1 - 16
Overall Length (mm)38 - 82
Flute Length (mm)2.5 - 32
Shank (mm)3 - 16

From £28.26 £23.55

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6 Flute X5070 Blue Nanograin Carbide 45 Degree Helix Extended Neck Corner Radius End Mill - G8A39 (YG-1)
6 Flute X5070 Blue Nanograin Carbide 45 Degree Helix Extended Neck Corner Radius End Mill - G8A39 (YG-1)

The YG-1 G8A39 series X5070 Blue ultrafine micrograin carbide cutter has a 6 flute 45° helix geometry, extended/relieved neck and corner radius. They offer exceptional performance in finishing and p...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°).
  • High Speed Roughing & Finishing.
  • Deep slotting is possible by reduced neck.
  • Corner radius for preventing chipping in high speed machining.
  • 45 degree Helix Angle.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)6 - 20
Overall Length (mm)50 - 140
Flute Length (mm)6 - 76
Shank (mm)6 - 20

From £67.84 £56.53

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3 Flute X5070 Blue Nanograin Carbide Ball Nose End Mill - G8A59 (YG-1)
3 Flute X5070 Blue Nanograin Carbide Ball Nose End Mill - G8A59 (YG-1)

The YG-1 G8D59 series X5070 Blue ultrafine micrograin carbide cutter has 3 flutes and a ball nose geometry for 3D machining applications. They range in diameter from 3mm-20mm. The X5070 range is desig...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°).
  • Excellent workplace finish.
  • Designed for high precision milling operation.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)3 - 20
Overall Length (mm)60 - 160
Flute Length (mm)8 - 38
Shank (mm)6 - 20

From £62.87 £52.39

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2 Flute X5070 Blue Nanograin Carbide Long Neck Miniature Slot Drill - G8A45 (YG-1)
2 Flute X5070 Blue Nanograin Carbide Long Neck Miniature Slot Drill - G8A45 (YG-1)

The YG-1 G8A45 series miniature X5070 Blue ultrafine micrograin carbide cutter has 2 flutes, a plain shank and long neck for deep pocket milling. They range in diameter from 0.1mm-4mm. The X5070 range...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°)
  • Long neck for extended reach.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)0.1 - 4
Overall Length (mm)45 - 100
Flute Length (mm)0.15 - 6
Shank (mm)4 - 6

From £32.68 £27.23

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6-8 Flute X5070 Blue Nanograin Carbide 45 Degree Helix Long Length End Mill - G8D64 (YG-1)
6-8 Flute X5070 Blue Nanograin Carbide 45 Degree Helix Long Length End Mill - G8D64 (YG-1)

The YG-1 G8D64 series X5070 Blue ultrafine micrograin carbide cutter has 6 flutes and a plain shank. These long length 45° helix angle end mills offer exceptional surface finish, feed rates and tool ...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°).
  • 45 degree Helix Angle.
  • Designed for high abrasion resistance thanks to negative rake angle.
  • Can be used for trochoidal machining.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)6 - 25
Overall Length (mm)70 - 180
Flute Length (mm)26 - 92
Shank (mm)6 - 25

From £69.55 £57.96

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2 Flute X5070 Blue Nanograin Carbide Ball Nose Standard Length Slot Drill - G8A28 (YG-1)
2 Flute X5070 Blue Nanograin Carbide Ball Nose Standard Length Slot Drill - G8A28 (YG-1)

The YG-1 G8A28 series X5070 Blue ultrafine micrograin carbide cutter has 2 flutes and a plain shank. These slot drills have a ball nosed end for high precision 3D machining. They range in diameter fro...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°).
  • High Speed Roughing & Finishing.
  • Designed for high precision milling operations.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)0.1 - 12
Overall Length (mm)40 - 100
Flute Length (mm)0.2 - 15
Shank (mm)4 - 12

From £47.96 £39.97

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2 Flute X5070 Blue Nanograin Carbide Minature Ball Nose Slot Drill - G8A53 (YG-1)
2 Flute X5070 Blue Nanograin Carbide Minature Ball Nose Slot Drill - G8A53 (YG-1)

The YG-1 G8A53 series miniature X5070 Blue ultrafine micrograin carbide cutter has 2 flutes and a plain shank. The ball nosed slot drills are ideal for ultra-high precision machining. They range in d...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°).
  • Excellent workplace finish.
  • Designed for high precision milling operation.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)0.4 - 2
Overall Length (mm)50 - 50
Flute Length (mm)0.4 - 2
Shank (mm)6 - 6

From £44.81 £37.34

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2 Flute X5070 Blue Nanograin Carbide Long Neck Ball Nose Slot Drill - G8A54 (YG-1)
2 Flute X5070 Blue Nanograin Carbide Long Neck Ball Nose Slot Drill - G8A54 (YG-1)

The YG-1 G8A54 series X5070 Blue ultrafine micrograin carbide cutter has 2 flutes, a long neck and a ball nose geometry for 3D machining applications. They range in diameter from 0.5mm-2mm and the lon...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°).
  • Excellent workplace finish.
  • Designed for high precision milling operation.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)0.5 - 2
Overall Length (mm)50 - 60
Flute Length (mm)0.5 - 2
Shank (mm)4 - 6

From £53.17 £44.31

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4 Flute 4G Mill Coated Carbide Corner Radius Multiple Helix Long Neck End Mill - SEME64 (YG-1)
4 Flute 4G Mill Coated Carbide Corner Radius Multiple Helix Long Neck End Mill - SEME64 (YG-1)

The SEME64 corner radius end mill has a special multiple helix geometry to prevent vibration in high performance cutting. It is available in diameters ranging from 1-20mm with a long neck design to p...

  • Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
  • YG-1's Y1200 coating & premium micrograin carbide substrate
  • HSC - High speed cutting
  • Due to new coating and tool geometry, 4G Mills can machine up to 1200°C with outstanding wear resistance
  • Vibration is minimised due to Multiple Helix geometry (>3.0mm+ diameter only)
Diameter (mm)1 - 20
Overall Length (mm)50 - 150
Flute Length (mm)1.5 - 35
Shank (mm)4 - 20

From £40.40 £33.67

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4 Flute X-Power Pro Carbide Long Length End Mill - GM817 (YG-1)
4 Flute X-Power Pro Carbide Long Length End Mill - GM817 (YG-1)

The YG-1 GM817 series ranges from 2-20mm diameter and has an advanced Z Coating with an ultrafine micrograin carbide substrate for exceptional tool life. X-Power Pro milling cutters are suitable for h...

  • Exceptional performance in high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron
  • Wet or dry cutting
  • Advanced Z Coating developed by YG-1 with ultrafine micrograin carbide for exceptional tool life
  • Suitable for high precision machining
  • Ideal for mould and die, valves, pumps, tool making, automotive and defence industry
  • Compared to the original X-Power range, the X-Power pro offers improved tool life by 20-30%, increased cutting speed by over 20% and improved surface finish
Diameter (mm)2 - 20
Overall Length (mm)40 - 110
Flute Length (mm)8 - 55
Shank (mm)4 - 20

From £34.00 £28.33

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4 Flute X5070 Blue Nanograin Carbide Extended Neck Corner Radius End Mill - G8B08 (YG-1)
4 Flute X5070 Blue Nanograin Carbide Extended Neck Corner Radius End Mill - G8B08 (YG-1)

The YG-1 G8B08 series X5070 Blue ultrafine micrograin carbide cutter has a 4 flute geometry, extended/relieved neck and corner radius. They offer exceptional performance in finishing and profiling ap...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°).
  • High Speed Roughing & Finishing.
  • Deep slotting is possible by reduced neck.
  • Corner radius for preventing chipping in high speed machining.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)6 - 12
Overall Length (mm)90 - 110
Flute Length (mm)9 - 18
Shank (mm)6 - 12

From £55.60 £46.33

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2 Flute X5070 Blue Nanograin Carbide Stub Length Ball Nose Slot Drill - G8A38 (YG-1)
2 Flute X5070 Blue Nanograin Carbide Stub Length Ball Nose Slot Drill - G8A38 (YG-1)

The YG-1 G8A38 series X5070 Blue ultrafine micrograin carbide cutter has 2 flutes and a plain shank. These slot drills have a ball nosed end for high precision 3D machining. They range in diameter fro...

  • Nanograin carbide substrate with blue silicone based coating.
  • Dry machining in steels and hardened steeld < HRc70.
  • Suitable for machining at extreme cutting speeds.
  • High abrasion resistance with a mirror surface finish.
  • Strong negative land provides tool strength for high hardness machining.
  • Ultimate tool life.
  • Can cope with extreme heat (up to 1400°).
  • Designed for high precision milling operations.
  • To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Diameter (mm)1 - 25
Overall Length (mm)50 - 180
Flute Length (mm)1 - 25
Shank (mm)4 - 25

From £54.79 £45.66

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