DEWALT 7/8-Inch By 16-Inch By 21-1/2-Inch 4-Cutter SDS Max Rotary Hammer Bit

The DEWALT 7/8 In. x 16 In. x 21-1/2 In. 4 cutter SDS max rotary hammer bit has been tested on real world jobsites to ensure that it holds up and performs well under tough conditions. The rock carbide tip maximizes carbide surface contact, and a hardened core reduces breakage, so you can work confidently knowing that this hammer bit is built to last. With a U-flute design that cleans out debris and an open head to channel dust into the flutes, drilling is fast, clean, and efficient even on repetitive drilling jobs. With tools that meet your standards, DEWALT has your back.

Features

• No break guarantee: If your bit fails for any reason while the wear mark is still visible, we'll replace it (excludes: DW5861, DW5830, DW5831)
• Stands up to rebar strikes: Redesigned head geometry to withstand rebar strikes
• 2x longer life: Full carbide head in 4 cutter design
• Wear mark indicator: For accurate diameter of holes
• Extreme durability: IRON BLAST TECHNOLOGY strengthens the bit

Specifications

• Chuck Type: SDS-Max
• Self Feeding: No
• Height: 23.250 in
• Battery Test Summary: DEWALT_UN38.3 LITHIUM TEST SUMMARY_rev1,10.pdf
• Shank Length: 1 In
• Battery Included: No
• Shank Type: SDS-Max
• Power Source: NON-ENERGY USING
• Prop 65 Generic Warning: No
• Length: 1.160 in
• Width: 1.160 in
• Country of Origin: DE
• Weight: 1.950 lbs
• Product Diameter Us: .875 IN
• Net Lit-Ion Y/N: No
• Flute Length: 16 In
• Individual Vs. Set (Syndigo): INDIVIDUAL
• Warranty: MWC
• Shank Diameter: 3/4 in
• Bit Type: Percussion
• Disclaimer: * Vs. prior generation DEWALT Extreme drill bits | ** For more details, visit www.DEWALT.com/warranty