585-324019 Features: -Fits all spline rotary hammers.-Patented flute geometry removes dust from the hole quicker for fast drilling and long life.-Copper braze material gives high heat resistance for reduced tip loss.-Chrome vanadium shaft through-hardened to 50-53HrC.-Type: Spline Drill Bit.-Style: Flute Len.:4'', Cutting Diam:3/8'', Len.:9'' - Price is for Each.-Style: Flute Len.:8'', Cutting Diam:3/8'', Len.:13'' - Price is for 1 Bit.-Style: Flute Len.:11'', Cutting Diam:3/8'', Len.:16'' - Price is for 1 Bit.-Style: Flute Len.:6'', Cutting Diam:1/2'', Len.:11'' - Price is for Each.-Style: Flute Len.:8'', Cutting Diam:1/2'', Len.:13'' - Price is for 1 Bit.-Style: Flute Len.:11'', Cutting Diam:1/2'', Len.:16'' - Price is for 1 Bit.-Style: Flute Len.:18'', Cutting Diam:1/2'', Len.:23'' - Price is for 1 Bit.-Style: Flute Len.:22'', Cutting Diam:1/2'', Len.:27'' - Price is for Each.-Style: Flute Len.:31'', Cutting Diam:1/2'', Len.:36'' - Price is for Each.-Style: Flute Len.:8'', Cutting Diam:9/16'', Len.:13'' - Price is for Each.-Style: Flute Len.:18'', Cutting Diam:9/16'', Len.:23'' - Price is for Each.-Style: Flute Len.:6'', Cutting Diam:5/8'', Len.:11'' - Price is for Each.-Style: Flute Len.:11'', Cutting Diam:5/8'', Len.:16'' - Price is for 1 Bit.-Style: Flute Len.:18'', Cutting Diam:5/8'', Len.:23'' - Price is for 1 Bit.-Style: Flute Len.:31'', Cutting Diam:5/8'', Len.:36'' - Price is for Each.-Style: Flute Len.:6'', Cutting Diam:3/4'', Len.:11'' - Price is for Each.-Style: Flute Len.:8'', Cutting Diam:3/4'', Len.:13'' - Price is for 1 Bit.-Style: Flute Len.:11'', Cutting Diam:3/4'', Len.:16'' - Price is for 1 Bit.-Style: Flute Len.:18'', Cutting Diam:3/4'', Len.:23'' - Price is for 1 Bit.-Style: Flute Len.:22'', Cutting Diam:3/4'', Len.:27'' - Price is for Each.-Style: Flute Len.:31'', Cutting Diam:3/4'', Len.:36'' - Price is for Each.-Style: Flute Len.:11'', Cutting Diam:7/8'', Len.:16'' - Price is for 1 Bit.-Style: Flute Len.:18'', Cutting Diam:7/8'', Len.:23'