Modelo: DWA1789IR
Step Drill 7/8'' X 1-1/8'' Bit Imp Ready Dewalt
Rapidly drill into a variety of materials on the jobsite with 7/8 in. - 1-1/8 in. IMPACT READY® Titanium Nitride Coating Step Drill Bits. Designed to deliver long life and enhanced chip removal compared to previous models, each of the drill bits feature a special coating and dual flute spiral designs for dependable performance and durability. Speedy drilling is made possible by split point tips which are engineered for fast action. Drill with precision thanks to laser-engraved numbers on each bit for high step visibility.
Features:
- DESIGNED FOR LONG LIFE AND HIGH-RATE CHIP REMOVAL with Titanium Nitride Coating and dual flute spiral design on each bit.
- HIGH-SPEED DRILLING made possible by split point tips
- BUILT FOR PRECISION: High visibility with laser-engraved numbers and 1/4 in. hex shank
- SPECIALIZED COMPATIBILITY: Designed to work best with impact drivers and drills
Applications:
- Electrical - drilling into cans, panels, junction boxes
- Mechanical - enlarging holes in strut
- HVAC - enlarging holes in duct
- Curtain wall / glaziers - shackles for curtain wall
- Carpenters - enlarging door hardware