Diablo DMARG1220-S5 5 pc SPEEDemon™ Red Granite Carbide-Tipped Hammer Drill Bit Set (5-Piece)

Diablo’s SPEEDemon™ Red Granite PLUS™ Carbide-Tipped Hammer Drill Bits provide one of the most durable, fastest, and up to 4X longer lasting drilling solutions for concrete, masonry, and stone. Optimized with a unique brazing and hardening process, the impact resistant carbide tip withstands heat thereby allowing professionals to drill fast, accurate holes. The multi-ground Grip Point Tip PLUS™ design enables aggressive starts that produce clean, fast holes. Impact Strong™ maximizes performance by increasing shank stability and durability in cordless and corded impact and drill drivers.

• 5-Piece Set Offers 30% in Savings
• Diablo made carbide tip withstands impact and high heat applications for up to 4X longer life than standard masonry hammer drill bits.
• Grip Point Tip PLUS™ delivers stability and accuracy required for fast, precise holes.
• Hi-performance brazing and hardening process extends the life of carbide tip thus increasing productivity.
• Optimized “u-flute” design removes dust faster, keeping the carbide tip cooler for ultimate strength and durability.
• Impact Strong™ increases shank stability and durability.
• Optimized design for more holes per charge in cordless hammer and rotary drilling applications.
• Hex shank provides a universal tool fitment while also eliminating spinning in the chunk for ultimate stability and impact resistance.
• Maximum performance in hammer or rotary drilling applications.
• Ideal for concrete, masonry (brick & block), stone, marble, and granite.
• Set features 5 bits:
  • (1) 5/32” x 4” x 6” - DMARG1020
  • (1) 3/16” x 4” x 6” - DMARG1030
  • (1) 1/4” x 4” x 6” - DMARG1070
  • (1) 5/16” x 4” x 6” - DMARG1100
  • (1) 3/8” x 4” x 6” - DMARG1120