Klein Tools QRST11 Step Drill Bit, 7/8 to 1-1/8-in, Hex Shank
Step drill bit with aluminum titanium nitride coating for extended life. Dual spiral flutes enable faster cuts and clear chips. Compatible with impact drivers and standard drills. One customer noted precise sizing and solid build
Highlights
- durable coating
- impact-rated versatility
- dual spiral for fast cuts
Pros
- durable coating for extended bit life
- impact-rated and versatile
- dual spiral flute for faster cuts
- precise step sizing with clear size gauge
- solid build quality
Cons
- tip breaking reported by some users
Best For
Features
- Aluminum titanium nitride coating offers extended tool life
- Compatible with impact drivers and standard drills for versatility
- Dual spiral flutes enable faster chip removal and quicker cuts
- Laser-etched size markings provide quick identification of two hole sizes
- Fast-starting tip ensures precise, stable drilling with reduced walking
