25pc HSS drill set, cobalt (M35) and fully ground
Fully ground HSS Cobalt drill bits manufactured to DIN 338.
Cobalt helps to increase the life of the drill bit.
135° Split point enables bits to bite work piece to start drilling.
Efficient clog-free swarf clearance.
Suitable for drilling high carbon steel and stainless steel
Size in mm:
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
10.5
11
11.5
12
12.5
13
Supplied in flip-up plastic case
