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4G Mills

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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

13 Items

Set Descending Direction
  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. 12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    The SEME98 series range from 1-20mm diameter. These slot drills come with 2 flutes and a plain shank. The 4G Mill range from YG-1 have excellent performance for either dry or wet cutting of all steels ... 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
    £208.15 £173.46
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 22
    • L2 (Flute Length): 200
    SEMD98120220E
  6. 12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    The SEME98 series range from 1-20mm diameter. These slot drills come with 2 flutes and a plain shank. The 4G Mill range from YG-1 have excellent performance for either dry or wet cutting of all steels ... 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
    £170.29 £141.91
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 22
    • L2 (Flute Length): 180
    SEMD98120180E
  7. 12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    The SEME98 series range from 1-20mm diameter. These slot drills come with 2 flutes and a plain shank. The 4G Mill range from YG-1 have excellent performance for either dry or wet cutting of all steels ... 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
    £137.82 £114.85
    - +
    In Stock
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 22
    • L2 (Flute Length): 150
    SEMD98120150E
  8. 12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    The SEME98 series range from 1-20mm diameter. These slot drills come with 2 flutes and a plain shank. The 4G Mill range from YG-1 have excellent performance for either dry or wet cutting of all steels ... 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
    £121.36 £101.13
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 22
    • L2 (Flute Length): 130
    SEMD98120130E
  9. 12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    The SEME98 series range from 1-20mm diameter. These slot drills come with 2 flutes and a plain shank. The 4G Mill range from YG-1 have excellent performance for either dry or wet cutting of all steels ... 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
    £111.73 £93.11
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 22
    • L2 (Flute Length): 110
    SEMD98120E
  10. 12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    The SEME98 series range from 1-20mm diameter. These slot drills come with 2 flutes and a plain shank. The 4G Mill range from YG-1 have excellent performance for either dry or wet cutting of all steels ... 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
    £102.01 £85.01
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 18
    • L2 (Flute Length): 100
    SEMD98120100E
  11. 12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    The SEME98 series range from 1-20mm diameter. These slot drills come with 2 flutes and a plain shank. The 4G Mill range from YG-1 have excellent performance for either dry or wet cutting of all steels ... 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
    £101.98 £84.98
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 18
    • L2 (Flute Length): 90
    SEMD98120090E
  12. 12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    The SEME98 series range from 1-20mm diameter. These slot drills come with 2 flutes and a plain shank. The 4G Mill range from YG-1 have excellent performance for either dry or wet cutting of all steels ... 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
    £102.01 £85.01
    - +
    In Stock
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 18
    • L2 (Flute Length): 80
    SEMD98120080E
  13. 12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    12mm 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98(YG-1)
    The SEME98 series range from 1-20mm diameter. These slot drills come with 2 flutes and a plain shank. The 4G Mill range from YG-1 have excellent performance for either dry or wet cutting of all steels ... 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
    £83.50 £69.58
    - +
    Approx. 4 days. Subject to availability
    • D1 (Diameter): 12
    • D2 (Shank): 12
    • L1 (Flute Length): 18
    • L2 (Flute Length): 60
    SEMD98120060E

13 Items

Set Descending Direction