- 1/4" x 4"
- Rotary Percussion
- Masonry Drill Bit
- Black Oxide
- Carbide Tipped
- Designed For Use In Drills With Rotary Or Hammer Mode
- Recommended For Drilling Cinder Block, Common & Hard Brick, Plaster, Ceramic Tile, Glazed Tile & Wet Or Dry Concrete & For Moderate Use In Marble, Granite & Concrete Over 6000 PSI
Free fast shipping on $40+ Orders!
Fast shipping for orders under $40 is only 3.99
Express "Skip the Line" shipping is available for 9.95!
The majority of orders (over 95%) are processed to within one business day.
Shipping times and prices vary based on location as follows:
Carnegie Hill: One-Hour Delivery! Free over $20
Upper East Side: Same-day delivery for orders placed before 2:00pm. Free over $20
NYC: 1-Day Delivery. Free over $20
USA: Free for orders over $39.99. Shipments via UPS or USPS
- East Coast: 1-2 Days for delivery
- Central USA: 2-4 Days for delivery
- West Coast: 4-5 Days for delivery
Hawaii / Alaska: $15 Flat Shipping