Image for HSS Cobalt Drill Bits

HSS Cobalt Drill Bits

For particularly tough or hard metal drilling applications, such as stainless, Cr-Ni and special acid resistant steels.

Features



  • Manufactured to DIN338

  • M35 Alloyed HSS steel with 5% Cobalt content.

  • Fully ground from solid material.

  • High heat resistance for particularly tough metal drilling.

  • 135 degrees split point eradicates the need to pre-drill/ centre punch. Prevents 'walking' and enables faster penetration.

    • Dimensionally precise
  • High performance split point tip on drills with a 3mm diameter and above.

Part No Diameter (mm) Price Quantity
ADDHSSCO1 1.0 £0.69 Each
ADDHSSCO15 1.5 £0.77 Each
ADDHSSCO2 2.0 £0.68 Each
ADDHSSCO25 2.5 £0.69 Each
ADDHSSCO3 3.0 £0.75 Each
ADDHSSCO32 3.2 £0.80 Each
ADDHSSCO33 3.3 £0.81 Each
ADDHSSCO35 3.5 £0.85 Each
ADDHSSCO4 4.0 £0.92 Each
ADDHSSCO42 4.2 £1.02 Each
ADDHSSCO45 4.5 £1.07 Each
ADDHSSCO48 4.8 £1.00 Each
ADDHSSCO5 5.0 £1.12 Each
ADDHSSCO55 5.5 £1.47 Each
ADDHSSCO6 6.0 £1.43 Each
ADDHSSCO65 6.5 £1.66 Each
ADDHSSCO7 7.0 £1.75 Each
ADDHSSCO75 7.5 £1.92 Each
ADDHSSCO8 8.0 £2.19 Each
ADDHSSCO85 8.5 £2.44 Each
ADDHSSCO9 9.0 £2.55 Each
ADDHSSCO95 9.5 £2.91 Each
ADDHSSCO100 10.0 £3.14 Each
ADDHSSCO105 10.5 £4.16 Each
ADDHSSCO110 11.0 £4.26 Each
ADDHSSCO115 11.5 £4.75 Each
ADDHSSCO120 12.0 £5.07 Each
ADDHSSCO125 12.5 £5.65 Each
ADDHSSCO130 13.0 £6.12 Each
Return to: Drill Bits 0009