Description
- Constructed of M-35 5 percent cobalt high speed steel for super abrasive resistance in tough metals
- Cobalt steel extends cutting edge life and maintains cutting life after resharpening
- Extra hard drill for greater wear
- 135° split point tip starts on contact, cuts with less force
- Reduced shank above 3/8″ allows the use of larger drill bits in a 3/8″ chuck
- Rubber overmolded case protects kit if dropped
- Tap & Drill selection chart for convenient reference.
- Automatic indexing for easy bit access and identification
- Removable cartridges: easy to carry bits from case to worksite
- Sizes include 1/16″ to 1/2″ in 1/64″ increments
