Do it 5/16 In. x 4-3/4 In. Rotary Masonry Drill Bit

Brown USA Carbide tip masonry drill bit is manufactured using premium carbon steel. Hardened premium carbide bit stays sharp longer for easier drilling. Includes 1, 120° angle carbide tip drill bit For use on brick, block and concrete.

• Hardened premium carbide bit
• For use on brick, block and concrete
• 5/16 Inch

Do it Rotary Masonry Drill Bit For rotary drilling in concrete, brick, and masonry. Fast spiral, double flutes quickly clear material from hole to grind masonry down as a user cuts through it.. Zinc finish. High quality bit for many uses.

For use in percussion and rotary drilling applications in rotary drills and hammer drills.

• 1 In. x 6 In.

For use in percussion and rotary drilling applications in rotary drills and hammer drills.

• 3/4 In. x 6 In.