13pcs DIN338 standard Tin coated Black and Amber surface finish HSS twist Drill Bits set in plastic box
1. Material: 4241, 4341, 9341, 6542, M2, M35, and M42 +Co 5% etc. (pic M2)
2. Manufacturing Art: Fully ground, roll forged and edge forged twist drill (Pic fully ground)
3. Application: For drilling in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic,or wood.
4. Packing: Plastic box
5. Dia Size:1.5,2,2.5,3,3.2,3.5,4,4.5,5,5.5,6,6.5mm.
6.Surface finish:amber and black
7.Standard: DIN338
8.135split point angle or 118 degree
Diameter (mm) | surface | packing |
| 1.5,2,2.5,3,3.2,3.5,4,4.5,5,5.5,6,6.5 | black&amber | plastic box |
| Min quantity | set | standard |
| 200sets | 13pcs | DIN338 |