• Fits all hammer drills with 3-jaw or Jacobs chuck
• Patented flute geometry removes dust from the hole quicker for fast drilling and long life
• Shot-peened, double-tempered finish reduces breakage
• Copper braze material gives high heat resistance for reduced tip loss
• Chrome vanadium shaft through-hardened to 50-53HrC
• Hot isostatically pressed to extend life and resist breakage
• Up to 150% faster than other competitive bits
• Applicable Materials: Masonry
• Cutting Direction: Right Hand
• Cutting Edge Material: Carbide
• Diameter: 3/16 in
• Flute Length: 2 in
• Flute Type: Twist
• Number Of Flutes: 2
• Overall Length: 3-1/2 in
• Point Type: Diamond
• Quick Change Shank: No
• Shank Diameter: 3/16 in
• Shank Length: 1-1/2 in
• Shank Type: Straight