Call us 8am - 6pm 01924 869660

help Help
basket-added
cross Close Menu
Shop
Accounts
burger cross View Products Close Menu
cross
help Help
basket-added Basket

Free Next Day Delivery
on orders over £59 ex vat*

Expert Technical Team
Get advice on 01924 869 615

Same Day Despatch
On orders placed up to 5.45pm

BORING BAR SLEEVES ONLY £10 EACH  - VIEW NOW
OFFER ENDS TODAY

We'd like to thank all our customers for their business during 2024, and we wish everyone a very happy Christmas and New Year.

Cutwel will close at 3pm on Monday 23rd December 2024, and reopen at 8am on Thursday 2nd January 2025. Any orders placed online over the Christmas period will be processed on the 2nd of January when we return.

BT40 & SK40 ER COLLET CHUCKS BUY 4 FOR ONLY £75  - VIEW NOW
OFFER ENDS FRIDAY 28TH MARCH

Hardened Steel Carbide Drills

Hardened Steel Carbide Drills

Carbide drills designed for high performance drilling of hardened steels up to HRc70. Drills have a low degree helix angle to maximise the rigidity which is required for hardened steel applications.

Filter By arrow
carrat-down

4 Items

Sort By
carrat-down
sort-descending
TiAIN Coated Carbide Hardened Steel Dream Drill - DH500 Series (YG-1)
TiAIN Coated Carbide Hardened Steel Dream Drill - DH500 Series (YG-1)

The YG-1 DH500 Dream Drills are designed for high performance drilling of high hardened steels (HRc50-HRc70). These are self centering and can drill to a h7 tolerance which eliminates any reaming oper...

  • Micrograin Carbide Substrate
  • TiAlN Coated High Performance Drill
  • For High Performance Drilling on High Hardened Steel
  • 15 degree Helix to Maximise Rigidity
  • Self Centering with 140 degree Drill Point
  • Eliminates Reaming Operations

Size

Diameter (mm)2.6 - 14
Overall Length (mm)44 - 125
Flute Length (mm)14 - 77
Shank (mm)3 - 14

From £21.35 £17.79

View Products
Coated Carbide K-Drill for Hardened Steels - 22.0468 Series (Karnasch)
Coated Carbide K-Drill for Hardened Steels - 22.0468 Series (Karnasch)

The Karnasch 22.0468 K-Drills are designed for high performance drilling of high hardened steels (HRc55-HRc70). These are self centering and can drill to a h7 tolerance which eliminates any reaming op...

  • Micrograin Carbide Substrate
  • For High Performance Drilling on Hardened Steel HRc55-70 & Cast Iron
  • Special 15 degree Helix for High Strength
  • 3xD Stub Length
  • Self Centering with 140 degree Drill Point
  • Eliminates Reaming Operations

Size

Diameter (mm)0.3 - 14
Overall Length (mm)38 - 125
Flute Length (mm)2.5 - 77
Shank (mm)3 - 14

From £109.54 £91.28

View Products
KMH 15° Coated Carbide Stub Drill for Hardened Steel - B941A Series (Kennametal)
KMH 15° Coated Carbide Stub Drill for Hardened Steel - B941A Series (Kennametal)

KMH solid carbide drills are engineered for hard material applications up to 65HRc. The B941 series consists of a special fine-grain carbide substrate with extreme high hardness properties. The 15° h...

  • Engineered for hard material applications up to 65HRc
  • Special fine-grain carbide substrate with extreme high hardness properties
  • 15° helix angle maximises stability in applications above 54HRc
  • High temperature and shock resistant AlTiN coating provides outstanding tool life
  • An increased core strenghtens the drill and the curved cutting edge with corner chamfer prevents chipping

Size

Diameter (mm)2.5 - 14
Overall Length (mm)50 - 107
Flute Length (mm)11 - 43
Shank (mm)3 - 14

From £52.81 £44.01

View Products
KMH 30° Coated Carbide Stub Drill for Hardened Steel - B951A Series (Kennametal)
KMH 30° Coated Carbide Stub Drill for Hardened Steel - B951A Series (Kennametal)

KMH through coolant solid carbide drills are engineered for hard material applications up to 65HRc. The B951 series has an increased 30° rake angle to improve chip evacuation and has a higher toughne...

  • Through coolant solid carbide drill, engineered for hard material applications up to 65HRc
  • Increased 30° rake angle to improve chip evacuation
  • High toughness and edge strength
  • High temperature and shock resistant AlTiN coating provides outstanding tool life
  • An increased core strenghtens the drill and the curved cutting edge with corner chamfer prevents chipping

Size

Diameter (mm)3 - 16
Overall Length (mm)62 - 133
Flute Length (mm)14 - 63
Shank (mm)6 - 16

From £76.30 £63.58

View Products