Highfire 13pcs Bi-Metal Hole Saw Kit (3/4" to 2-1/2")
Bi-metal hole saw set with M42 cobalt tips for fast, clean cuts in various materials. Includes 1-7/8" depth and two pilot drills for precise positioning
Highlights
- heavy-duty tooth configuration for fast cutting
- premium high-speed steel M42 with cobalt
- includes two pilot drills
Pros
- M42 cobalt bi-metal construction
- 8% cobalt hardened teeth for cutting
- 1-7/8" cutting depth
- wide slot design for visibility and chip evacuation
- two pilot drills included
Cons
- teeth may break during drilling
- durability mixed according to customer feedback
Best For
Features
- M42 Bi-Metal construction with 8% cobalt for faster cutting
- 1-7/8 inch (48 mm) cutting depth and 0.05 inch kerf design
- Wide slot walls for visibility and chip evacuation
- Turtle back tooth configuration with fleam ground for durability
- Includes two premium pilot drills for precise positioning
