HSS 스텝 드릴 육각 섕크
인치 크기
안정적인 품질의
티타늄 코팅
| 크기 범위 |
단계 번호 |
생크 크기 |
| 3/16' – 1/2' |
6 |
1/4' |
| 1/8' – 1/2' |
13 |
1/4' |
| 1/4' – 3/4' |
9 |
3/8' |
| 3/16' – 7/8' |
12 |
3/8' |
| 1/4' – 7/8' |
11 |
3/8' |
| 1/4' – 1' |
10 |
1/2' |
| 9/16' – 1' |
8 |
3/8' |
| 1/2' – 1' |
9 |
3/8' |
| 7/16' – 1 1/8' |
12 |
3/8' |
| 1/4' – 1 3/8' |
10 |
1/2' |
| 1/4' – 1 1/2' |
11 |
1/2' |
| 13/16' – 1 3/8' |
10 |
1/2' |
| 3/4' – 1 3/8' |
11 |
1/2' |
| 7/8' – 1 1/8' |
2 |
3/8' |
| 7/8' – 1 3/8' |
5 |
3/8' |
