Specifications

HSS Reduced Shank Drill Bits
Material:HSS, HSSCO
Craftmanship:Milled
Surface:black, white, tin
ISO2000 CERTIFICATED

HSS Fully Ground Drill Bits With Reduced Shank

1. Materials: HSS4241, 4341, M2, M35

2. Manufacturing process: Roll Forged

3. Surface treatment: Black Finish

4. Standard: DIN338.Typ N, Right Hand

5. Point angle: 118 Degree, 135 Split Point

6. Application: alloy steel, unalloyed Steel, iron, cast iron, non-ferrous metals

7. Size(mm): 10.5-20mm

8. Packing: 5 pcs in a pvc pouch then in white paper box then in carton.

11. HRC: 63-66

12. Shank: Reduced Shank to 10 or 13mm.