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ACCESSORIES: HAMMER BITS > SPLINE ROTARY HAMMER BITS
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ALL BOSCH HAMMERS

ROTARY HAMMERS
Spline Rotary Hammer Bits by Bosch
Bosch SDS-Max Drill Bits Bosch spline rotary hammer bits are carbide-tipped and fit Bosch as well as other spline-drive hammers.
Ultimate drilling in the toughest concrete with long service life. Fits all SDS-Max drive hammers. These hammer drill bits come with either standard cutter heads, Wild Bore and Thru-Hole Wild Bore multi-cutter X-heads.

Bosch Spline Rotary Hammer Bits
Hammer Bit Specs
Bosch SDS-Plus Drill Bit Diagram All diameters are ANSI. Lengths are nominal.
Bosch Standard SDS-Max Drill Bit
Standard Cutter Heads
2 cutters, single-tipped head.
DIA x USEABLE : OVERALL PART# COST
3/8"x 6" : 11" HC4501 $%%product(BOSCHC4501).Price%%
1/2"x 6" : 11" HC4510 $%%product(BOSCHC4510).Price%%
1/2"x 11" : 16" HC4511 $%%product(BOSCHC4511).Price%%
1/2"x 18" : 23" HC4512 $%%product(BOSCHC4512).Price%%
1/2"x 22" : 27" HC4513 $%%product(BOSCHC4513).Price%%
Bosch Wild Bore Spline Drive Drill Bits
Wild-Bore Multi-Cutter X-Heads
Bosch Wild Bore Spline Drive Drill Bit Head 4 cutters, used on bits 5/8" and larger only. This head design operates with less noise than standard cutter heads and produces about 60% less vibration while lasting about 50% longer. This highly efficient design reduces hammer amperage draw and "gnaws" its way through some types of re-bar.
DIA x USEABLE : OVERALL PART# COST
5/8"x 6" : 11" HC4020 $%%product(BOSCHC4020).Price%%
5/8"x 11" : 16" HC4021 $%%product(BOSCHC4021).Price%%
5/8"x 18" : 23" HC4022 $%%product(BOSCHC4022).Price%%
5/8"x 22" : 27" HC4023 $%%product(BOSCHC4023).Price%%
3/4"x 6" : 11" HC4030 $%%product(BOSCHC4030).Price%%
3/4"x 11" : 16" HC4031 $%%product(BOSCHC4031).Price%%
3/4"x 18" : 23" HC4032 $%%product(BOSCHC4032).Price%%
3/4"x 22" : 27" HC4033 $%%product(BOSCHC4033).Price%%
7/8"x 11" : 16" HC4040 $%%product(BOSCHC4040).Price%%
7/8"x 18" : 23" HC4041 $%%product(BOSCHC4041).Price%%
1"x 11" : 16" HC4050 $%%product(BOSCHC4050).Price%%
1"x 18" : 23" HC4051 $%%product(BOSCHC4051).Price%%
11/8"x 11" : 16" HC4060 $%%product(BOSCHC4060).Price%%
11/8"x 18" : 23" HC4061 $%%product(BOSCHC4061).Price%%
11/4"x 11" : 16" HC4070 $%%product(BOSCHC4070).Price%%
11/4"x 18" : 23" HC4071 $%%product(BOSCHC4071).Price%%
13/8"x 18" : 23" HC4081 $%%product(BOSCHC4081).Price%%
11/2"x 18" : 23" HC4091 $%%product(BOSCHC4091).Price%%
Bosch Wild Bore Spline Drive Drill Bit Multi Cutter
Thru-Hole Wild-Bore Multi-Cutter X-Heads
One-piece tapered shank design allows optimum power transmission for through-hole applications such as laying piper and cable.
DIA x USEABLE : OVERALL PART# COST
21/8"x 18" : 24" HC6011 $%%product(BOSCHC6011).Price%%
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