Standard Metals & Alloys

HSS Cobalt

Description

Heat and wear resistance enable drilling of the harder materials.

DIN338 Cobalt Flute Ground Drills.

Drilling Speeds – pdf »

Use me for…

Drilling hard materials like stainless steel, ferrous & non-ferrous materials, sheet metal, brass & cast iron. Ideal for use in handheld power drills.

STANDARD METALS & ALLOYS

METAL DRILLING
  • 135˚ Split Point for self centering
  • Flatter cutting face so engages quicker
  • Precision Flute Ground, 5% Cobalt
  • Fast Drilling & Excellent Chip Removal
  • Maximum Heat & Wear Resistance
  • Reduced Drilling Pressure Required

Sizing Options

135 degree drill point

Walleted – 2’s (W2) or 1’s (W1)

Dimensions Walleted – 2’s (W2) or 1’s (W1)
1.0 1.0-DP-HSS-CO-W2
1.5 1.5-DP-HSS-CO-W2
2.0 2.0-DP-HSS-CO-W2
2.5 2.5-DP-HSS-CO-W2
3.0 3.0-DP-HSS-CO-W2
3.5 3.5-DP-HSS-CO-W2
4.0 4.0-DP-HSS-CO-W2
4.5 4.5-DP-HSS-CO-W1
5.0 5.0-DP-HSS-CO-W1
5.5 5.5-DP-HSS-CO-W1
6.0 6.0-DP-HSS-CO-W1
6.5 6.5-DP-HSS-CO-W1
7.0 7.0-DP-HSS-CO-W1
7.5 7.5-DP-HSS-CO-W1
8.0 8.0-DP-HSS-CO-W1
8.5 8.5-DP-HSS-CO-W1
9.0 9.0-DP-HSS-CO-W1
10.0 10.0-DP-HSS-CO-W1
11.0 11.0-DP-HSS-CO-W1
12.0 12.0-DP-HSS-CO-W1
13.0 13.0-DP-HSS-CO-W1

Tubes – 10’s (T10) or 5’s (T5)

Dimensions Tubes – 10’s (T10) or 5’s (T5)
1.0 1.0-DP-HSS-CO-T10
1.5 1.5-DP-HSS-CO-T10
2.0 2.0-DP-HSS-CO-T10
2.5 2.5-DP-HSS-CO-T10
3.0 3.0-DP-HSS-CO-T10
3.5 3.5-DP-HSS-CO-T10
4.0 4.0-DP-HSS-CO-T10
4.5 4.5-DP-HSS-CO-T10
5.0 5.0-DP-HSS-CO-T10
5.5 5.5-DP-HSS-CO-T10
6.0 6.0-DP-HSS-CO-T10
6.5 6.5-DP-HSS-CO-T10
7.0 7.0-DP-HSS-CO-T10
7.5 7.5-DP-HSS-CO-T10
8.0 8.0-DP-HSS-CO-T5
8.5 8.5-DP-HSS-CO-T5
9.0 9.0-DP-HSS-CO-T5
10.0 10.0-DP-HSS-CO-T5
11.0 11.0-DP-HSS-CO-T5
12.0 12.0-DP-HSS-CO-T5
13.0 13.0-DP-HSS-CO-T5