
特点:
1,优质高碳钢
2,锥柄:公差等级<AT3
3,热处理硬度:HRC48-50
4,最大跳动:<0.005um
5,表面粗糙度:Ra<0.005mm
mm
型号 | L1 | Ød | ØD | L2 | K | W |
NT30-FMA25.4-20 | 20 | 25.4 | 50 | 20 | 5 | 9.5 |
NT30-FMA31.75-25 | 25 | 31.75 | 60 | 22 | 7 | 12.7 |
NT30-FMA38.1-30 | 30 | 38.1 | 80 | 25 | 9 | 15.9 |
NT40-FMA25.4-20 | 25 | 25.4 | 50 | 20 | 5 | 9.5 |
NT40-FMA31.75-25 | 25 | 31.75 | 60 | 22 | 7 | 12.7 |
NT40-FMA38.1-30 | 30 | 38.1 | 80 | 25 | 9 | 15.9 |
NT40-FMA50.8-35 | 35 | 50.8 | 100 | 28 | 12 | 15.9 |
NT50-FMA25.4-35 | 35 | 25.4 | 50 | 20 | 5 | 9.5 |
NT50-FMA31.75-35 | 35 | 31.75 | 60 | 22 | 7 | 12.7 |
NT50-FMA38.1-35 | 35 | 38.1 | 80 | 25 | 9 | 15.9 |
NT50-FMA50.8-35 | 35 | 50.8 | 100 | 28 | 12 | 15.9 |