Mũi khoan chuôi côn HSS-G DIN 345 Ruko No.204
Twist drill DIN 345 type N, HSS
- Article no. 204
- Ø: 10 - 60.0 mm
Article no. 204
Ø: 10 - 60.0 mm
- DIN 345
- Material HSS-G
- Surface bright / Black surface
- Cutting direction right hand cutting
- Shank MT1
- Drilling depth 6 x D
- Point cut Shape A: Cut chisel edge
- Point angle 118°
- Helix angle 20-30°
- Tolerance h8
- Profile of flute normal
- Core normal