Free Next Day Delivery
on orders over £39 ex vat*

Expert Technical Team
Get advice on 01924 869 615

Same Day Despatch
On orders placed up to 6pm

4G Mills

4G Mills

High performance, high accuracy and high speed cutting (HSC) of steel, hardened steel (<HRc55), stainless steel & cast iron. The 4G Mills series includes various innovations that are optimised for exceptional performance.

Filter By

19 Items

Sort By
Sku SEM84600501E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
In stock
£58.25 £48.54
Sku SEM846005015E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
3 days*
£58.22 £48.52

*Estimated lead time, subject to availability

Sku SEM84600502E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
In stock
£58.25 £48.54
Sku SEM846005025E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
3 days*
£58.22 £48.52

*Estimated lead time, subject to availability

Sku SEM84600503E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
In stock
£58.25 £48.54
Sku SEM84600504E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
In stock
£58.25 £48.54
Sku SEM84600505E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
In stock
£58.25 £48.54
Sku SEM84600506E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
3 days*
£66.78 £55.65

*Estimated lead time, subject to availability

Sku SEM84600508E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
In stock
£66.78 £55.65
Sku SEM84600510E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
In stock
£86.78 £72.32
Sku SEM84600512E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
3 days*
£92.36 £76.97

*Estimated lead time, subject to availability

Sku SEM84600514E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
3 days*
£92.36 £76.97

*Estimated lead time, subject to availability

Sku SEM84600516E

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)45
3 days*
£98.70 £82.25

*Estimated lead time, subject to availability

Sku SEM846005016SE

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)6
L1 (Flute Length)0.5
L2 (Overall Length)45
3 days*
£69.42 £57.85

*Estimated lead time, subject to availability

Sku SEM846005026SE

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)6
L1 (Flute Length)0.5
L2 (Overall Length)45
3 days*
£69.42 £57.85

*Estimated lead time, subject to availability

Sku SEM846005046SE

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 ...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)
  • Available with various reach lengths and overall lengths

Size

D1 (Diameter)0.5
D2 (Shank)6
L1 (Flute Length)0.5
L2 (Overall Length)45
3 days*
£69.42 £57.85

*Estimated lead time, subject to availability

Sku SEMD98005SE

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...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)0.5
L2 (Overall Length)40
3 days*
£39.47 £32.89

*Estimated lead time, subject to availability

Sku SEMD98005E

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...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)

Size

D1 (Diameter)0.5
D2 (Shank)4
L1 (Flute Length)1
L2 (Overall Length)40
3 days*
£42.71 £35.59

*Estimated lead time, subject to availability

Sku SEMD980053SE

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...

  • 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
  • Due to it's unique ball nose geometry and cutting edges, exceptional surface can be achieved)

Size

D1 (Diameter)0.5
D2 (Shank)3
L1 (Flute Length)1
L2 (Overall Length)40
In stock
£41.53 £34.61
Filter By

19 Items

Sort By