ZELCAN Annular Cutter Set 11pc mag drill bits kit
Annular cutter set with multi-cut geometry teeth for fast, precise drilling through steel, aluminum, copper. Includes 1" depth capability and 7/16" to 1-1/16" diameters, plus carrying case. Customers note decent functionality with some variability in blade speed and sharpness
Highlights
- 1" cutting depth
- wide diameter range
- carrying case included
Pros
- multi-cut geometry teeth for efficient drilling
- covers wide diameter range (7/16" to 1-1/16")
- 1" cutting depth for through materials
- includes carrying case
- works on steel, aluminum, copper
Cons
- blade speed varies by user
- some customers report cutters dulling quickly
Best For
Features
- Annular cutter set provides fast, multi-cut geometry teeth for efficient drilling up to 1 inch deep in steel, aluminum, and copper
- Constructed from M2 high-speed steel hardened to 65 HRC for strength and durability under high drilling pressure
- Includes 11 pieces with a 1/2 inch diameter as part of the set’s size range
- Carry case included to organize and transport the cutters along with two pilot pins
