HSS Countersinks
HSS Countersinks
82 Degree 5 Flute HSS Countersinks
Features:
Precision ground 82° tip for countersinking most machinable metals, wood or plastic
Made from industrial grade high speed steel for increased durability
Includes a black oxide finish for added corrosion resistance
Five flute design reduces vibration for smoother drilling and extended life
1/4″ round shank fits all handheld and stationary drills
Metric sizes also available
| Item # | Diameter | Flute Length | Overall Length | Shank Size |
| 61301001 | 1/4" | 19/64" | 1-17/32" | 1/4" |
| 61301002 | 3/8" | 25/64" | 1-5/8" | 1/4" |
| 61301003 | 1/2" | 15/32" | 1-21/32" | 1/4" |
| 61301004 | 5/8" | 9/16" | 1-23/32" | 1/4" |
| 61301005 | 3/4" | 5/8" | 1-13/16" | 1/4" |
| 61301006 | Set includes: 1/2", 5/8" and 3/4" | 1/4" | ||
| 61301007 | Set includes: 1/4", 3/8", 1/2", 5/8" and 3/4" | 1/4" | ||
| 61301008 | Set includes: 1/4", 3/8", 1/2", 5/8", 3/4" and Drawer Case | 1/4" |