Speedx HC4511 Rotary Hammer Drill Bit, 1/2 In Dia, 13 In L, (2) 8 In Spiral Flute, Spline Shank Centric Point, Carbide

Product Features

• Type:Rotary
• Diameter:1/2 in
• Overall Length:13 in
• Material:Steel
• Number Of Flutes:2
• Flute Type:Spiral
• Flute Length:8 in
• Shank Type:Spline
• Point Type:Centric
• Cutting Direction:Right
• Cutting Edge Material:Carbide
• Applicable Materials:Concrete, Brick, Stone and Other Masonry
• With Speed-X technology: centric tip guides bit through hard and reinforced concrete
• Angled dust channels reduces heat build-up resulting in longer life
• Inclined side cutters - aggressive edge for faster cutting
• Wear mark - identifies when bit has worn to level inappropriate for precision anchoring
• Long pitch spiral for increased speed and reduced vibration