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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

6 Items

Set Descending Direction
  1. 2 Flute Ball Nose 4G Mill Nanograin Coated Carbide Long Neck Slot Drill - SEM846 (YG-1)
    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

    Starting at £35.39 £29.49

    View Products
    • D1 (Diameter): 0.1 - 12
    • D2 (Shank): 4 - 12
    • L1 (Flute Length): 0.1 - 22
    • L2 (Flute Length): 40 - 110
    SEM846
  2. 2 Flute 4G Mill Carbide Ball Nose Slot Drill - SEMD98 (YG-1)
    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

    Starting at £30.89 £25.74

    View Products
    • D1 (Diameter): 0.1 - 40
    • D2 (Shank): 3 - 25
    • L1 (Flute Length): 0.1 - 50
    • L2 (Flute Length): 40 - 200
    SEMD98
  3. 2 Flute 4G Mill Coated Carbide Corner Radius Slot Drill - SEMD99 (YG-1)
    2 Flute 4G Mill Coated Carbide Corner Radius Slot Drill - SEMD99 (YG-1)
    The SEMD99 series 2 flute slot drill range is available in diameters ranging from 0.2-20mm with a huge range of lengths and corner radii. The 4G Mill range from YG-1 offers unbeatable performance and ... 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

    Starting at £31.15 £25.96

    View Products
    • D1 (Diameter): 0.2 - 20
    • D2 (Shank): 4 - 20
    • L1 (Flute Length): 0.4 - 38
    • L2 (Flute Length): 40 - 150
    SEMD99 
  4. 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 ... 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

    Starting at £26.41 £22.01

    View Products
    • D1 (Diameter): 0.8 - 25
    • D2 (Shank): 4 - 25
    • L1 (Flute Length): 1.6 - 50
    • L2 (Flute Length): 40 - 120
    SEME36
  5. 2 Flute 4G Mill Carbide Long Neck Slot Drill - SEM845 (YG-1)
    2 Flute 4G Mill Carbide Long Neck Slot Drill - SEM845 (YG-1)
    The SEM845 series range from 0.5-12mm diameter. These long neck 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 o ... 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

    Starting at £21.71 £18.09

    View Products
    • D1 (Diameter): 0.5 - 12
    • D2 (Shank): 4 - 12
    • L1 (Flute Length): 0.7 - 20
    • L2 (Flute Length): 45 - 110
    SEM845
  6. 2 Flute 4G Mill Carbide Carbide Short Length Slot Drill - SEME35 (YG-1)
    2 Flute 4G Mill Carbide Carbide Short Length Slot Drill - SEME35 (YG-1)
    The SEME35 series 2 flute slot drills range from 0.03-20mm diameter. The 4G Mill range from YG-1 offers unbeatable performance and accuracy in high speed machining of all carbon or alloy steels, pre-h ... 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

    Starting at £22.20 £18.50

    View Products
    • D1 (Diameter): 0.04 - 25
    • D2 (Shank): 3 - 25
    • L1 (Flute Length): 0.06 - 50
    • L2 (Flute Length): 40 - 120
    SEME35

6 Items

Set Descending Direction