DWDRSD27.0MM 27mm Reduced Shank HSS Drill Bit, 1/2" Shank
High-speed steel drill bit with reduced 27 mm drill diameter and 1/2 inch shank. Provides hardness and toughness with lubricity from black oxide coating; suitable for low to medium tensile strength materials. Customer feedback notes good functionality and value, but mixed on dullness and durability
Highlights
- black oxide for lubricity
- chip evacuation with right-hand cut
- round shank for versatile toolholding
Pros
- high-speed steel for general purpose
- black oxide coating for lubricity
- round shank supports various toolholding systems
- efficient chip evacuation in right-hand cut
- range suitable for low to medium tensile materials
Cons
- mixed durability and dullness reported by customers
- some instances of chipping on first use
- inconsistent hole quality and drill size outcomes
Best For
Features
- High-speed steel for general purpose drilling with wear resistance
- 27.00 mm reduced shank and 1/2" round shank for varied toolholding systems
- Black oxide finish provides lubricity and coolant retention at the cutting edge
- Right-hand cut with spiral flutes evacuates chips to reduce clogging
- Suitable for drilling in low to medium tensile strength materials
