Product Features:
metric size step drill, hss step drill, straight flute step drills, spiral flute step drills, hss tube drills
Business Terms:
Port: SHANGHAI
Payment Terms: L/C,T/T,Western Union
Contact Supplier
metric size step drill, hss step drill, straight flute step drills, spiral flute step drills, hss tube drills
Port: SHANGHAI
Payment Terms: L/C,T/T,Western Union
Contact Supplier
metric size step drill, hss step drill, straight flute step drills, spiral flute step drills, hss tube drills
| HOLE SIZE | STEP | SHANK DIA. | OVERALL LENGHT |
| 3.0-12.0 | 10step | 6 | |
| 4.0-12.0 | 5step | 6/6.5 | 55 |
| 4.0-12.0 | 9step | 6/6.5 | 65 |
| 4.0-20.0 | 9step | 8 | 75 |
| 4.0-20.0 | 9step | 10 | 85 |
| 4.0-22.0 | 10step | 10 | |
| 4.0-30.0 | 13step | 10 | 97 |
| 4.0-30.0 | 14step | 10 | 100 |
| 4.0-39.0 | 13step | 10 | 107 |
| 6.0-20.0 | 8step | 8 | |
| 6.0-26.75 | 7step | 13 | 91 |
| 6.0-30.0 | 12step | 10 | |
| 6.0-30.5 | 7step | 13 | 85 |
| 6.0-32.0 | 8step | 10 | 75 |
| 6.0-36.0 | 10step | 13 | 90 |
| 6.0-37.0 | 7step | 10 | 69 |
| 6.0-37.0 | 12step | 10 | 100 |
| 6.0-38.0 | 11step | 13 | 96 |
| 6.0-38.0 | 12step | 10 | 100 |
| 6.0-40.0 | 16step | 13 | 105 |
| 20.0-30.0 | 11step | 13 | 97 |
| 30.0-40.0 | 11step | 13 | 97 |
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