HSS Double End Twist Drills
Maerial: HSS, HSS-Co
App.: Drilling thin Metal, Plastic ...
| Metric Sizes | Inch Sizes | |||||||||||||
| d | l | L | d | l | L | d | l | L | d | l | L | |||
| 2 | 10 | 38 | 4.1 | 16 | 55 | 5/64" | 3/8" | 1-1/2" | 7/32" | 3/4" | 2-5/8" | |||
| 2.5 | 10 | 43 | 4.2 | 16 | 55 | 3/32" | 1/2" | 1-11/16" | 1/4" | 3/4" | 2-7/8" | |||
| 3 | 11 | 46 | 4.5 | 16 | 58 | 7/64" | 1/2" | 1-13/16" | # 7 | 5/8" | 2-5/16" | |||
| 3.1 | 13 | 46 | 5 | 16 | 62 | 1/8" | 1/2" | 1-13/16" | #11 | 5/8" | 2-5/16" | |||
| 3.2 | 13 | 49 | 5.1 | 16 | 62 | 9/64" | 5/8" | 2-1/16" | #20 | 5/8" | 2-3/16" | |||
| 3.3 | 13 | 49 | 5.2 | 16 | 62 | 5/32" | 5/8" | 2-3/16" | #26 | 5/8" | 2-1/16" | |||
| 3.4 | 16 | 52 | 5.5 | 19 | 66 | 11/64" | 5/8" | 2-5/16" | #27 | 5/8" | 2-1/16" | |||
| 3.5 | 16 | 52 | 6 | 19 | 66 | 3/16" | 5/8" | 2-5/16" | #30 | 1/2" | 1-13/16" | |||
| 4 | 16 | 55 | 6.5 | 19 | 74 | |||||||||