Masonry Drill Bit 5/8" x 15" x 21" SDS-Max

Milwaukee® SDS-Max rotary hammer drill bits provide faster drilling speeds, increased life, and greater cordless efficiency. The breaker point pulverizes material, resulting in 20% faster drilling speeds. Rebar guards protect the bit when hitting hard aggregate and rebar, providing increased durability. The variable flutes remove dust more efficiently from the hole, resulting in up to 15% more holes per battery charge. Wide flute entrances enable faster drilling speeds, while reinforced flutes prevent bit breakage, increasing durability in tough concrete applications. The centering tip allows for precise spot drilling. All SDS-Max bits are ANSI compliant for anchor drilling and include a wear mark indicator that signals the bit no longer meets ANSI requirements.

• Breaker Points for up to 20% Faster Drilling Speeds
• Rebar Guards for increased DuraGuard in hard aggregate and rebar
• Variable Flutes for up to 15% More Holes Per Battery Charge
• Reinforced Flutes to Prevent Bit Breakage
• Wide Flute Entrance for Faster Dust Removal
• Wear Mark Indicators for End of Life Indication
• Centering Tip for Precise Spot Drilling
• ANSI Compliant for Common Anchors

• Height 18 mm 
• Width 18 mm 
• Length 533.4 mm 
• Weight 9262.4 g 

• Height 19.1 mm 
• Width 19.1 mm 
• Length 533.4 mm 
• Weight 11621 g 

• Etched / Stamped Size Identification Yes
• Single / Double Ended Single
• Chuck Fitment SDS-Max
• SDS and Spline Drill Bit Type SDS Max Drill Bits
• Shank Style SDS Max
• Shank Design SDS
• Recommended Safety Equipment Safety Glasses
• Bit Type Percussion
• Case Included No
• Color Coded No
• Product Type Masonry Drill Bit
• Drill Bit Type 4-Cutter
• Style 4-Cutter
• Shank Diameter 45/64 po
• Number of Flutes 4
• Number of Cutter Heads 4
• Overall Bit Length 21
• Bit Length 21
• Shank Length (in) 2.5
• Flute Length (in) 16
• Drilling Depth (in) 16
• Usable Length (in) 16
• Shank Diameter Inches 0.625

• Etched / Stamped Size Identification Yes
• Single / Double Ended Single
• Chuck Fitment SDS-Max
• SDS and Spline Drill Bit Type SDS Max Drill Bits
• Shank Style SDS Max
• Shank Design SDS
• Bit Type Percussion
• Self Feeding No
• Case Included No
• Color Coded No
• Product Type Masonry Drill Bit
• Drill Bit Type 4-Cutter
• Style 4-Cutter
• Shank Diameter 45/64 po
• Number of Flutes 4
• Number of Cutter Heads 4
• Overall Bit Length 21
• Bit Length 21
• Shank Length (in) 2.5
• Flute Length (in) 16
• Drilling Depth (in) 16
• Usable Length (in) 16
• Shank Diameter Inches 2