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MQL Deep Hole Drills

MQL Deep Hole Drills

Super long length carbide drills designed for <30xD high performance drilling of Steel, Cast Iron (also suitable for Aluminium). These through coolant drills are self centering and can drill to a h7 tolerance which eliminates any reaming operations.

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The YG-1 DH515 MQL Type Carbide Dream Drills are designed for long length 15xD high performance drilling of Steel (also suitable for Cast Iron). These through coolant drills are self centering and can...

  • Micrograin Carbide Substrate
  • MQL Type 15xD Long Length Drill
  • For deep hole drilling on steel
  • Long tool life, high penetration Rates and good chip removal
  • Self Centering with 140 degree Drill Point
  • Through Coolant
  • Eliminates Reaming Operations
  • Always use with a 5 Micron (or less) Run-Out Tool Holder
  • Also suitable for use on cast iron

Size

Diameter (mm)3 - 12
Overall Length (mm)105 - 281
Flute Length (mm)54 - 216
Shank (mm)3 - 12

From £139.97 £116.64

The YG-1 DH520 MQL Type Carbide Dream Drills are designed for long length 20xD high performance drilling of Steel (also suitable for Cast Iron). These through coolant drills are self centering and can...

  • Micrograin Carbide Substrate
  • MQL Type 20xD Long Length Drill
  • For deep hole drilling on steel
  • Long tool life, high penetration rates and good chip removal
  • Self centering with 140 degree drill Point
  • Through coolant
  • Eliminates reaming operations
  • Always use with a 5 Micron (or less) Run-Out Tool Holder
  • Also suitable for use on cast iron

Size

Diameter (mm)3 - 12
Overall Length (mm)120 - 341
Flute Length (mm)69 - 276
Shank (mm)3 - 12

From £191.46 £159.55

The YG-1 DHM515 MQL Type Carbide Dream Drills are designed for long length 15xD high performance drilling of Steel (also suitable for Cast Iron). These through coolant drills are self centering and ca...

  • Micrograin Carbide Substrate
  • MQL Type 15xD Long Length Drill
  • For deep hole drilling on steel
  • Long tool life, high penetration rates and good chip removal
  • Self centering with 140 degree drill point
  • Through coolant
  • Eliminates reaming operations
  • Always use with a 5 Micron (or less) Run-Out Tool Holder

Size

Diameter (mm)3 - 12
Overall Length (mm)95 - 267
Flute Length (mm)55 - 218
Shank (mm)6 - 12

From £153.14 £127.62

The YG-1 DHM520 MQL Type Carbide Dream Drills are designed for long length 20xD high performance drilling of Steel (also suitable for Cast Iron). These through coolant drills are self centering and ca...

  • Micrograin Carbide Substrate
  • MQL Type 20xD Long Length Drill
  • For deep hole drilling on steel
  • Long tool life, high penetration rates and good chip removal
  • Self centering with 140 degree drill point
  • Through coolant
  • Eliminates reaming operations
  • Always use with a 5 Micron (or less) Run-Out Tool Holder

Size

Diameter (mm)3 - 10
Overall Length (mm)110 - 276
Flute Length (mm)70 - 232
Shank (mm)6 - 10

From £200.65 £167.21

The YG-1 DHM525 MQL Type Carbide Dream Drills are designed for long length 25xD high performance drilling of Steel and Cast Iron. These through coolant drills are self centering and can drill to a h7 ...

  • Micrograin Carbide Substrate
  • MQL Type 25xD Long Length Drill
  • For Deep Hole Drilling on Steel
  • Long Tool Life, High Penetration Rates and Good Chip Removal
  • Self Centering with 140 degree Drill Point
  • Through Coolant
  • Eliminates Reaming Operations
  • Always use with a 5 Micron (or less) Run-Out Tool Holder

Size

Diameter (mm)3 - 10
Overall Length (mm)125 - 326
Flute Length (mm)85 - 282
Shank (mm)6 - 10

From £231.98 £193.32

The YG-1 DHM30 MQL Type Carbide Dream Drills are designed for long length 30xD high performance drilling of Steel and Cast Iron. These through coolant drills are self centering and can drill to a h7 t...

  • Micrograin Carbide Substrate
  • MQL Type 30xD Long Length Drill
  • For deep hole drilling on steel and cast iron
  • Long tool life, high penetration rates and good chip removal
  • Self centering with 140 degree drill [oint
  • Through coolant
  • Eliminates reaming operations
  • Always use with a 5 Micron (or less) Run-Out Tool Holder

Size

Diameter (mm)3 - 8
Overall Length (mm)140 - 305
Flute Length (mm)100 - 265
Shank (mm)6 - 8

From £267.13 £222.61

The YG-1 DH510 MQL Type Carbide Dream Drills are designed for long length 10xD high performance drilling of Steel (also suitable for Stainless Steel and Cast Iron). These through coolant drills are se...

  • Micrograin Carbide Substrate
  • MQL Type 10xD Long Length Drill
  • For Deep Hole Drilling on Steel
  • Long Tool Life, High Penetration Rates and Good Chip Removal
  • Self Centering with 140 degree Drill Point
  • Through Coolant
  • Eliminates Reaming Operations
  • Always use with a 5 Micron (or less) Run-Out Tool Holder
  • Also Suitable for use on Stainless Steel & Cast Iron

Size

Diameter (mm)3 - 14
Overall Length (mm)90 - 249
Flute Length (mm)39 - 182
Shank (mm)3 - 14

From £114.43 £95.36

Extra long length ultrafine micrograin carbide drills suitable for drill depths up to 20xD. Achieve up to 4x faster deep hole drilling than conventional HSS and gun drills on Steel and Cast Iron appli...

  • Extra long length drill up to 20xD
  • Up to 4x faster deep hole drilling than conventional HSS & gun drills
  • Designed for optimum use on Steel & Cast Iron applications
  • Through coolant capabilities
  • KCPK20 grade for outstanding tool life and reliability at high feed rates
  • Ultrafine micrograde carbide substrate with AlCrN-TiAlN coating

Size

Diameter (mm)2.383 - 16
Overall Length (mm)101 - 413
Flute Length (mm)56 - 320
Shank (mm)3 - 16

From £362.35 £301.96

Extra long length uncoated ultrafine micrograin carbide drills suitable for drill depths up to 15xD. Achieve up to 4x faster deep hole drilling than conventional HSS and gun drills on Aluminium & Non-...

  • Extra long length drill up to 15xD
  • Up to 4x faster deep hole drilling than conventional HSS & gun drills
  • Designed for optimum use on Aluminium & Non-Ferrous applications
  • Through coolant capabilities for better chip evacuation
  • KN25 grade with sharp cutting edge and uncoated polished finish to prevent built up edge
  • Ultrafine micrograde carbide substrate

Size

Diameter (mm)2.383 - 16
Overall Length (mm)86 - 333
Flute Length (mm)44 - 240
Shank (mm)3 - 16

From £180.10 £150.08

Extra long length uncoated ultrafine micrograin carbide drills suitable for drill depths up to 20xD. Achieve up to 4x faster deep hole drilling than conventional HSS and gun drills on Aluminium & Non-...

  • Extra long length drill up to 20xD
  • Up to 4x faster deep hole drilling than conventional HSS & gun drills
  • Designed for optimum use on Aluminium & Non-Ferrous applications
  • Through coolant capabilities for better chip evacuation
  • KN25 grade with sharp cutting edge and uncoated polished finish to prevent built up edge
  • Ultrafine micrograde carbide substrate

Size

Diameter (mm)2.383 - 16
Overall Length (mm)101 - 413
Flute Length (mm)56 - 320
Shank (mm)3 - 16

From £211.85 £176.54

Extra long length uncoated ultrafine micrograin carbide drills suitable for drill depths up to 25xD. Achieve up to 4x faster deep hole drilling than conventional HSS and gun drills on Aluminium & Non-...

  • Extra long length drill up to 25xD
  • Up to 4x faster deep hole drilling than conventional HSS & gun drills
  • Designed for optimum use on Aluminium & Non-Ferrous applications
  • Through coolant capabilities for better chip evacuation
  • KN25 grade with sharp cutting edge and uncoated polished finish to prevent built up edge
  • Ultrafine micrograde carbide substrate

Size

Diameter (mm)2.383 - 14.29
Overall Length (mm)116 - 464
Flute Length (mm)67 - 366
Shank (mm)3 - 15

From £250.13 £208.44

Extra long length uncoated ultrafine micrograin carbide drills suitable for drill depths up to 30xD. Achieve up to 4x faster deep hole drilling than conventional HSS and gun drills on Aluminium & Non-...

  • Extra long length drill up to 30xD
  • Up to 4x faster deep hole drilling than conventional HSS & gun drills
  • Designed for optimum use on Aluminium & Non-Ferrous applications
  • Through coolant capabilities for better chip evacuation
  • KN25 grade with sharp cutting edge and uncoated polished finish to prevent built up edge
  • Ultrafine micrograde carbide substrate

Size

Diameter (mm)2.383 - 12
Overall Length (mm)131 - 437
Flute Length (mm)79 - 360
Shank (mm)3 - 12

From £288.41 £240.34

Extra long length uncoated ultrafine micrograin carbide drills suitable for drill depths up to 40xD. Achieve up to 4x faster deep hole drilling than conventional HSS and gun drills on Aluminium & Non-...

  • Extra long length drill up to 40xD
  • Up to 4x faster deep hole drilling than conventional HSS & gun drills
  • Designed for optimum use on Aluminium & Non-Ferrous applications
  • Through coolant capabilities for better chip evacuation
  • KN25 grade with sharp cutting edge and uncoated polished finish to prevent built up edge
  • Ultrafine micrograde carbide substrate

Size

Diameter (mm)2.5 - 10
Overall Length (mm)161 - 469
Flute Length (mm)106 - 400
Shank (mm)3 - 10

From £324.07 £270.06

Extra long length coated ultrafine micrograin carbide drills suitable for drill depths up to 15xD. Achieve up to 4x faster deep hole drilling than conventional HSS and gun drills on Stainless Steel & ...

  • Extra long length drill up to 15xD
  • Up to 4x faster deep hole drilling than conventional HSS & gun drills
  • Designed for optimum use on Stainless Steel & HRSA applications
  • Through coolant capabilities for cooling benefits on high heat applications
  • KCMS20 grade with properties built to protect against high temperatures
  • Ultrafine micrograde carbide substrate

Size

Diameter (mm)2.5 - 16
Overall Length (mm)86 - 333
Flute Length (mm)44 - 240
Shank (mm)3 - 16

From £214.90 £179.08

Extra long length coated ultrafine micrograin carbide drills suitable for drill depths up to 20xD. Achieve up to 4x faster deep hole drilling than conventional HSS and gun drills on Stainless Steel & ...

  • Extra long length drill up to 20xD
  • Up to 4x faster deep hole drilling than conventional HSS & gun drills
  • Designed for optimum use on Stainless Steel & HRSA applications
  • Through coolant capabilities for cooling benefits on high heat applications
  • KCMS20 grade with properties built to protect against high temperatures
  • Ultrafine micrograde carbide substrate

Size

Diameter (mm)2.5 - 16
Overall Length (mm)101 - 413
Flute Length (mm)56 - 320
Shank (mm)3 - 16

From £244.03 £203.36

Extra long length coated ultrafine micrograin carbide drills suitable for drill depths up to 25xD. Achieve up to 4x faster deep hole drilling than conventional HSS and gun drills on Stainless Steel & ...

  • Extra long length drill up to 25xD
  • Up to 4x faster deep hole drilling than conventional HSS & gun drills
  • Designed for optimum use on Stainless Steel & HRSA applications
  • Through coolant capabilities for cooling benefits on high heat applications
  • KCMS20 grade with properties built to protect against high temperatures
  • Ultrafine micrograde carbide substrate

Size

Diameter (mm)2.5 - 16
Overall Length (mm)116 - 493
Flute Length (mm)69 - 400
Shank (mm)3 - 16

From £294.94 £245.78

Extra long length coated ultrafine micrograin carbide drills suitable for drill depths up to 30xD. Achieve up to 4x faster deep hole drilling than conventional HSS and gun drills on Stainless Steel & ...

  • Extra long length drill up to 30xD
  • Up to 4x faster deep hole drilling than conventional HSS & gun drills
  • Designed for optimum use on Stainless Steel & HRSA applications
  • Through coolant capabilities for cooling benefits on high heat applications
  • KCMS20 grade with properties built to protect against high temperatures
  • Ultrafine micrograde carbide substrate

Size

Diameter (mm)2.5 - 95.25
Overall Length (mm)131 - 539
Flute Length (mm)81 - 450
Shank (mm)3 - 15

From £339.73 £283.11

Extra long length coated ultrafine micrograin carbide drills suitable for drill depths up to 40xD. Achieve up to 4x faster deep hole drilling than conventional HSS and gun drills on Stainless Steel & ...

  • Extra long length drill up to 40xD
  • Up to 4x faster deep hole drilling than conventional HSS & gun drills
  • Designed for optimum use on Stainless Steel & HRSA applications
  • Through coolant capabilities for cooling benefits on high heat applications
  • KCMS20 grade with properties built to protect against high temperatures
  • Ultrafine micrograde carbide substrate

Size

Diameter (mm)2.5 - 11
Overall Length (mm)161 - 513
Flute Length (mm)106 - 440
Shank (mm)3 - 11

From £392.38 £326.98