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4G Mills

4G Mills

High performance machining on steels & pre-hardened steels up to HRc55

 

  • Excellent surface finish in dry or wet cutting
  • Advanced geometries including multiple helix & nanograin carbide
  • Ideal for mould & die, toolmaking & 3d machining
  • Huge choice of geometries including corner radius, rib processing & ball nose
  • Includes X-Speed Rougher for extreme metal removal, no vibration & low cutting load

Showing 1-25 of 1806

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  1. 12mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    12mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £155.22 £129.35
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 22
    • L2 (Flute Length): 110
    SEM84612045110E
  2. 12mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    12mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £155.22 £129.35
    - +
    In Stock
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 22
    • L2 (Flute Length): 110
    SEM84612032110E
  3. 12mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    12mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £128.52 £107.10
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 14
    • L2 (Flute Length): 80
    SEM84612045E
  4. 12mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    12mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £128.57 £107.14
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 14
    • L2 (Flute Length): 80
    SEM84612032E
  5. 10mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    10mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £118.19 £98.49
    - +
    In Stock
    • D1 (Diameter): 10
    • D2 (Shank): 10
    • L1 (Flute Length): 18
    • L2 (Flute Length): 100
    SEM84610040100E
  6. 10mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    10mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £118.19 £98.49
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 10
    • D2 (Shank): 10
    • L1 (Flute Length): 18
    • L2 (Flute Length): 100
    SEM84610030100E
  7. 10mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    10mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £108.46 £90.38
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 10
    • D2 (Shank): 10
    • L1 (Flute Length): 12
    • L2 (Flute Length): 75
    SEM84610040E
  8. 10mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    10mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £108.46 £90.38
    - +
    In Stock
    • D1 (Diameter): 10
    • D2 (Shank): 10
    • L1 (Flute Length): 12
    • L2 (Flute Length): 75
    SEM84610030E
  9. 8mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    8mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £77.72 £64.77
    - +
    In Stock
    • D1 (Diameter): 8
    • D2 (Shank): 8
    • L1 (Flute Length): 14
    • L2 (Flute Length): 100
    SEM84608035100E
  10. 8mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    8mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £77.71 £64.76
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 8
    • D2 (Shank): 8
    • L1 (Flute Length): 14
    • L2 (Flute Length): 100
    SEM84608025100E
  11. 8mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    8mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £70.56 £58.80
    - +
    In Stock
    • D1 (Diameter): 8
    • D2 (Shank): 8
    • L1 (Flute Length): 10
    • L2 (Flute Length): 70
    SEM84608035E
  12. 8mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    8mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £70.55 £58.79
    - +
    In Stock
    • D1 (Diameter): 8
    • D2 (Shank): 8
    • L1 (Flute Length): 10
    • L2 (Flute Length): 70
    SEM84608025E
  13. 6mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    6mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £76.82 £64.02
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 6
    • D2 (Shank): 6
    • L1 (Flute Length): 12
    • L2 (Flute Length): 90
    SEM84606030090E
  14. 6mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    6mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £71.51 £59.59
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 6
    • D2 (Shank): 6
    • L1 (Flute Length): 12
    • L2 (Flute Length): 90
    SEM84606020090E
  15. 6mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    6mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £55.97 £46.64
    - +
    In Stock
    • D1 (Diameter): 6
    • D2 (Shank): 6
    • L1 (Flute Length): 8
    • L2 (Flute Length): 60
    SEM84606030E
  16. 6mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    6mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £55.97 £46.64
    - +
    In Stock
    • D1 (Diameter): 6
    • D2 (Shank): 6
    • L1 (Flute Length): 8
    • L2 (Flute Length): 60
    SEM84606020E
  17. 5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £88.74 £73.95
    - +
    In Stock
    • D1 (Diameter): 5
    • D2 (Shank): 6
    • L1 (Flute Length): 6
    • L2 (Flute Length): 100
    SEM84605060E
  18. 5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £88.74 £73.95
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 5
    • D2 (Shank): 6
    • L1 (Flute Length): 6
    • L2 (Flute Length): 100
    SEM84605055E
  19. 5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £90.68 £75.57
    - +
    In Stock
    • D1 (Diameter): 5
    • D2 (Shank): 6
    • L1 (Flute Length): 6
    • L2 (Flute Length): 100
    SEM84605050E
  20. 5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £81.78 £68.15
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 5
    • D2 (Shank): 6
    • L1 (Flute Length): 6
    • L2 (Flute Length): 90
    SEM84605045E
  21. 5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £75.38 £62.82
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 5
    • D2 (Shank): 6
    • L1 (Flute Length): 6
    • L2 (Flute Length): 80
    SEM84605040E
  22. 5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £66.16 £55.13
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 5
    • D2 (Shank): 6
    • L1 (Flute Length): 6
    • L2 (Flute Length): 70
    SEM84605035E
  23. 5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £60.71 £50.59
    - +
    In Stock
    • D1 (Diameter): 5
    • D2 (Shank): 6
    • L1 (Flute Length): 6
    • L2 (Flute Length): 70
    SEM84605030E
  24. 5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £56.44 £47.03
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 5
    • D2 (Shank): 6
    • L1 (Flute Length): 6
    • L2 (Flute Length): 65
    SEM84605026E
  25. 5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    5mm 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    The SEME846 ball nose series has a long neck design, ideal for applications where clearance is required to prevent interference from the shank. It is available in diameters ranging from 0.1-12mm with ... read more >
    Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
    YG-1's Y1200 coating & premium m ... read more >
    • P
    • H
    • M
    • K
    £55.93 £46.61
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 5
    • D2 (Shank): 6
    • L1 (Flute Length): 6
    • L2 (Flute Length): 60
    SEM84605020E

Showing 1-25 of 1806

Page
Set Descending Direction