Hammer Drill Bits
Milwaukee® 48-20-3988 4-Cutter Rotary Hammer Drill Bit, 1-1/2 in Drill Bit, 45/64 in SDS-Max Shank, 18 in D Cutting, Carbide Cutting Edge, 23 in OAL
The MILWAUKEE® MX4™ 4-Cutter SDS Max Rotary Hammer Drill Bits with solid head carbide deliver up to 5x longer life in concrete with rebar. Engineered with rebar guards to provide maximum durability in hard aggregate and rebar. Milwaukee designed their MX4™ 4-Cutter bits with sharp centering tips for exact spot drilling in concrete. The integrated 4-cutter design prevents lock-up in rebar, reducing downtime. Optimized flutes remove dust faster, reducing heat and delivering up to 15% more holes per battery charge. The wear mark indicator on each drill bit shows you when they no longer meet the ANSI requirement. These MILWAUKEE® MX4™ 4-Cutter Drill Bits are ideal for concrete with rebar and masonry applications.
Milwaukee® 48-20-3992 4-Cutter Rotary Hammer Drill Bit, 1-3/4 in Drill Bit, 45/64 in SDS-Max Shank, 18 in D Cutting, Carbide Cutting Edge, 23 in OAL
The MILWAUKEE® MX4™ 4-Cutter SDS Max Rotary Hammer Drill Bits with solid head carbide deliver up to 5x longer life in concrete with rebar. Engineered with rebar guards to provide maximum durability in hard aggregate and rebar. Milwaukee designed their MX4™ 4-Cutter bits with sharp centering tips for exact spot drilling in concrete. The integrated 4-cutter design prevents lock-up in rebar, reducing downtime. Optimized flutes remove dust faster, reducing heat and delivering up to 15% more holes per battery charge. The wear mark indicator on each drill bit shows you when they no longer meet the ANSI requirement. These MILWAUKEE® MX4™ 4-Cutter Drill Bits are ideal for concrete with rebar and masonry applications.
Milwaukee® 48-20-4037 2-Cutter Rotary Hammer Drill Bit, 3/8 in Drill Bit, 3/4 in Spline Shank, 4 in D Cutting, Carbide Cutting Edge, 10 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4050 2-Cutter Rotary Hammer Drill Bit, 1/2 in Drill Bit, 3/4 in Spline Shank, 4 in D Cutting, Carbide Cutting Edge, 10 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4051 2-Cutter Rotary Hammer Drill Bit, 1/2 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4052 2-Cutter Rotary Hammer Drill Bit, 1/2 in Drill Bit, 3/4 in Spline Shank, 16 in D Cutting, Carbide Cutting Edge, 22 in OAL
Two cutter Spline bits have a series of 12 Spline that slide into an equal but opposite set of Spline in the drive system of the Spline drive hammer. This positive engagement of Spline to Spline allows maximum transmission of energy from the hammer to the bit. Superior quality Carbide nibs are vacuum brazed to a heat treated steel body resulting in two cutting edges which pulverize the concrete as the bit turns and pounds the work surface. Available from 3/8 in. to 1-1/2 in. diameters as well as metric diameters. One per package.
Milwaukee® 48-20-4054 2-Cutter Rotary Hammer Drill Bit, 1/2 in Drill Bit, 3/4 in Spline Shank, 31 in D Cutting, Carbide Cutting Edge, 36 in OAL
Milwaukee's spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4056 2-Cutter Rotary Hammer Drill Bit, 9/16 in Drill Bit, 3/4 in Spline Shank, 4 in D Cutting, Carbide Cutting Edge, 10 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4057 2-Cutter Rotary Hammer Drill Bit, 9/16 in Drill Bit, 3/4 in Spline Shank, 18 in D Cutting, Carbide Cutting Edge, 23 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4062 2-Cutter Rotary Hammer Drill Bit, 5/8 in Drill Bit, 3/4 in Spline Shank, 4 in D Cutting, Carbide Cutting Edge, 10 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4063 2-Cutter Rotary Hammer Drill Bit, 5/8 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4064 2-Cutter Rotary Hammer Drill Bit, 5/8 in Drill Bit, 3/4 in Spline Shank, 16 in D Cutting, Carbide Cutting Edge, 22 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4068 2-Cutter Rotary Hammer Drill Bit, 11/16 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4075 2-Cutter Rotary Hammer Drill Bit, 3/4 in Drill Bit, 3/4 in Spline Shank, 4 in D Cutting, Carbide Cutting Edge, 10 in OAL
Milwaukee® Spline 2-cutter Rotary Hammer drill bits are used for drilling intro brick, block and concrete.
Milwaukee® 48-20-4076 2-Cutter Rotary Hammer Drill Bit, 3/4 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4078 2-Cutter Rotary Hammer Drill Bit, 3/4 in Drill Bit, 3/4 in Spline Shank, 16 in D Cutting, Carbide Cutting Edge, 22 in OAL
Two cutter spline bits have a series of 12 spline that slide into an equal but opposite set of spline in the drive system of the spline drive hammer. This positive engagement of spline to spline allows maximum transmission of energy from the hammer to the bit. Superior quality Carbide nibs are vacuum brazed to a heat treated steel body resulting in two cutting edges which pulverize the concrete as the bit turns and pounds the work surface. Available from 3/8 in. to 1-1/2 in. diameters as well as metric diameters. One per package.
Milwaukee® 48-20-4081 2-Cutter Rotary Hammer Drill Bit, 13/16 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4087 2-Cutter Rotary Hammer Drill Bit, 7/8 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4088 2-Cutter Rotary Hammer Drill Bit, 7/8 in Drill Bit, 3/4 in Spline Shank, 16 in D Cutting, Carbide Cutting Edge, 22 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4100 2-Cutter Rotary Hammer Drill Bit, 1 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4101 2-Cutter Rotary Hammer Drill Bit, 1 in Drill Bit, 3/4 in Spline Shank, 16 in D Cutting, Carbide Cutting Edge, 22 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4112 2-Cutter Rotary Hammer Drill Bit, 1-1/8 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4113 2-Cutter Rotary Hammer Drill Bit, 1-1/8 in Drill Bit, 3/4 in Spline Shank, 16 in D Cutting, Carbide Cutting Edge, 22 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4125 2-Cutter Rotary Hammer Drill Bit, 1-1/4 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
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Milwaukee® 48-20-5030 Heavy Duty Thin Wall Core Bit, 1-3/4 in Drill - Fraction, 1.75 in Drill - Decimal Inch, Carbide
Milwaukee®'s SDS Plus thin wall core bits are used for drilling large through holes into brick, block, concrete. Includes core bit, guide plate, and centering pin.
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Since our beginning, GEARWRENCH® automotive specialty tools have been driven by innovation. From our first specialty tool, the Model-T valve spring lifter, to our latest ratcheting puller, we've built our reputation with tools that make tough jobs easy. Most of our products have been upgraded with new improved features like dual material handles designed for a more comfortable grip or dual dipped handles on pliers providing more cushion for your hands. GEARWRENCH® automotive specialty tools are proudly made with the finest components under the most stringent manufacturing guidelines. Made for everyday use - guaranteed for life. Better tools mean easier, more efficient work so we constantly evaluate automotive engineering trends allowing us to consistently improve and enhance our tools to better fit professional hands. That's why they are the first choice for thousands of automotive technicians worldwide.
