- Other Faucet Accessories[1]
- Hardware Stock[1]
- Other Machine Tools[2]
- Chuck[1]
- Milling Cutter[10]
- Turning Tool[10]
- Other Machine Tools Accessories[2]
- Tool Holder[2]
- Metal Processing Machinery Parts[3]
- Other Electronic Measuring Instruments[1]
- Instrument Parts & Accessories[1]
- Dial Indicators[1]
- Gauges[3]
- Other Optics Instruments[2]
- Other Pressure Measuring Instruments[1]
- Testing Equipment[4]
- Machining Services[8]
- Other Mechanical Parts[10]
- Hammer[1]
- Tap & Die[1]
- Wrench[4]
- Lifting Sling[1]
- Other Tools[1]
- Drill Bit[5]
- Tool Parts[10]
Type B Center Drills
Product Detailed
complete specification and mateiral as you want;
good quality and service;
competitive price.
d | d 1 | d 2 | L | I |
1.0 | 4 | 2.12 | 36.5 | 1.3 |
1.25 | 5 | 2.65 | 40 | 1.6 |
1.6 | 6.3 | 3.35 | 45 | 2.0 |
2.0 | 8 | 4.25 | 50 | 2.5 |
2.5 | 10 | 5.3 | 56 | 3.1 |
3.15 | 11.2 | 6.7 | 60 | 3.9 |
4.0 | 14 | 8.5 | 67 | 5.0 |
5.0 | 18 | 10.6 | 75 | 6.3 |
6.3 | 20 | 13.2 | 80 | 8.0 |
8.0 | 25 | 17 | 100 | 10.1 |
10.0 | 31.5 | 21.2 | 125 | 12.8 |
