Titanium-coated twist drill bit set, 135 pcs (3/64" to 1/2")
Titanium-coated high speed steel drill bit set with 135 pieces in a plastic storage box. Delivers fast cutting, centered starting point and compatibility with wood, cast iron, aluminum alloy, plastic, and fiberglass. Users note good value and variety, with some concerns about dulling and breakage
Highlights
- titanium coated for hardness and heat reduction
- 135-piece set for variety
- storage box included
Pros
- high speed steel with titanium coating
- wide size range (3/64" to 1/2")
- comprehensive kit with storage box
- centered fast-cutting point
- includes bits for multiple materials
Cons
- bits can dull with use
- potential breakage during use
Best For
Features
- Constructed from high speed steel for strength and durability
- Includes a titanium-coated surface to resist rust and reduce heat buildup
- 135-degree fast-cut point for quick penetration with less pressure
- Versatile set covers sizes for Wood, Cast Iron, Aluminum Alloy, Plastic, Fiberglass
- Comes in a plastic storage box for organized transport and storage
