Shop Bosch Drill Bits
Bosch offers a wide variety of drill bits and drill bit sets to help you get the job done right. They offer drill bit sets, drill bits designed for use with rotary hammers, and more. Skip local stores and shop HomElectrical.com to find Bosch bit set and drill bit options!
3/16-in x 4-in BlueGranite Turbo Hammer Drill Bit, 25 Pack
HCBG03B25T
25 Pack Diameter: 3/16 Inch Flute Length: 3 Inches Overall Length: 4 Inches Upgraded build - delivers 5x life and...
$93.87Pack of 25
21-in X 1-1/4-in Spline Speed-X Rotary Hammer Bit
HC4071
Length: 21-in Bit Diameter: 1-1/4-in Flute Length: 16-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$154.91Each
2-in Extra Hard Power Bit, T25W, Bulk
38379B10
Bulk Size: 2 Inch Point: T25W Shank: 1/4-in Hex Tempered steel 2-in Torx Align T25W standard power bit designed for...
$5.69Each
21-in X 1-in Spline Speed-X Rotary Hammer Bit
HC4051
Length: 21-in Bit Diameter: 1-in Flute Length: 16-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$111.60Each
1-in Combo Insert Bit, P2+R2, 15 Pack
P2R2115TCB
Pack of 15 Size: 1 Inch Point: P2+R2 Shank: 1/4 Inch Hex Tempered steel 1-in P2R2 Combo insert bit designed...
$7.61Pack of 15
3-1/2-in Impact Tough Power Bit, R3, 10 Pack
ITSQ335B
Pack of 10 Size: 3-1/2 Inch Point: R3 Shank: 1/4 Inch Hex 10x life over standard impact bits Heat-treated manufacturing...
$14.42Pack of 10
1/4-in x 3-1/32-in Brad Point Drill Bit
B14603
Diameter: 1/4 Inch Shank: 1/4 Inch Length: 3.3125 Inch Designed to drill smooth, clean cuts in wood Tip that provides...
$6.59Each
3-1/2-in Impact Tough Power Bit, R2, 10 Pack
ITSQ235B
Pack of 10 Size: 3-1/2 Inch Point: R2 Shank: 1/4 Inch Hex 10x life over standard impact bits Heat-treated manufacturing...
$14.42Pack of 10
6-in Extra Hard Power Bit, R2, Bulk
39959B10
Bulk Size: 6 Inch Point: R2 Shank: 1/4-in Hex Tempered steel 4-in Square R2 standard power bit designed for professional...
$2.72Each
3/16-in x 18-in Bulldog Rotary Hammer Bit
HC2016
Diameter: 3/16 Inch Flute Length: 16 Inches Overall Length: 18 Inches Optimized brazing and hardening process for long life 15...
$21.73Each
2-in Impact Tough Power Bit, Combo, P2R2, 10 Pack
ITP2R22B
Pack of 10 Size: 2 Inch Point: P2R2 Shank: 1/4 Inch Hex Dual tip design works with #2 Phillips and...
$10.75Pack of 10
3-1/2-in Impact Tough Power Bit, T15, 10 Pack
ITT1535B
Pack of 10 Size: 3-1/2 Inch Point: T15 Shank: 1/4 Inch Hex 10x life over standard impact bits Heat-treated manufacturing...
$15.85Pack of 10
3-1/2-in Impact Tough Power Bit, T20, 10 Pack
ITT2035B
Pack of 10 Size: 3-1/2 Inch Point: T20 Shank: 1/4 Inch Hex 10x life over standard impact bits Heat-treated manufacturing...
$15.85Pack of 10
3-1/2-in Impact Tough Power Bit, T25, 10 Pack
ITT2535B
Pack of 10 Size: 3-1/2 Inch Point: T25 Shank: 1/4 Inch Hex 10x life over standard impact bits Heat-treated manufacturing...
$15.85Pack of 10
2-1/2-in Impact Tough Double-Ended Bits, P2R2, 10 Pack
ITDEP2R225B
Pack of 10 Length: 2-1/2 Inch Point: P2R2 Shank: 1/4 Inch 10X life over standard impact bits Xtended Torsion Zone...
$15.38Pack of 10
8 pc. 2-in Impact Tough Power Bits w/ Clip, Torx Variety
CCSTV208
8 Piece Set Includes (1) T15 (2) T20 (3) T25 (1) T30 (1) T40 Clip Length: 2 Inch Impact Tough...
$11.39Each
19/64-in x 4-3/8-in Jobber Drill Bit, Cobalt
CO2146
Diameter: 19/64 Inch Overall Length: 4-3/8 Inch Shank: 19/64 Inch Withstands high-temperature applications for extended periods of time (up to...
$8.30Each
9/32-in x 4-1/4-in Jobber Drill Bit, Cobalt
CO2145
Diameter: 9/32 Inch Overall Length: 4-1/4 Inch Shank: 9/32 Inch Withstands high-temperature applications for extended periods of time (up to...
$7.39Each
15/64-in x 3-7/8-in Jobber Drill Bit, Cobalt
CO2142
Diameter: 15/64 Inch Overall Length: 3-7/8 Inch Shank: 15/64 Inch Withstands high-temperature applications for extended periods of time (up to...
$5.88Each
13/64-in x 3-5/8-in Jobber Drill Bit, Cobalt
CO2140
Diameter: 13/64 Inch Overall Length: 3-5/8 Inch Shank: 13/64 Inch Withstands high-temperature applications for extended periods of time (up to...
$5.06Each
1-in Impact Tough Insert Bit, P2R, 2 Pack
ITPH2R102
Pack of 2 Size: 1 Inch Point: P2R (Reduced) Shank: 1/4 Inch Hex Impact Tough insert bits are highly robust...
$2.17Pack of 2
5/32-in x 3-1/8-in Jobber Drill Bit, Cobalt
CO2137
Diameter: 5/32 Inch Overall Length: 3-1/8 Inch Shank: 5/32 Inch Withstands high-temperature applications for extended periods of time (up to...
$3.24Each
3/16-in X 4-in Bulldog Rotary Hammer Bits, 25 Pack
HC2011B25
Pack of 25 Diameter: 3/16 Inch Flute Length: 4 Inches Overall Length: 6 Inches Shank Diameter: 0.0/li> Optimized brazing and...
$128.06Pack of 25
1/4-in X 4-in Bulldog Rotary Hammer Bits
HC2041B25
Diameter: 1/4 Inch Flute Length: 4 Inches Overall Length: 6 Inches Shank Diameter: 0.0 Optimized brazing and hardening process for...
$116.31Pack of 25
13-in X 5/8-in Spline Speed-X Rotary Hammer Bit
HC4021
Length: 13-in Bit Diameter: 5/8-in Flute Length: 8-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$78.86Each
21-in X 5/8-in Spline Speed-X Rotary Hammer Bit
HC4022
Length: 21-in Bit Diameter: 5/8-in Flute Length: 16-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$98.50Each
29-in X 5/8-in Spline Speed-X Rotary Hammer Bit
HC4023
Length: 29-in Bit Diameter: 5/8-in Flute Length: 24-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$114.15Each
36-in X 5/8-in Spline Speed-X Rotary Hammer Bit
HC4024
Length: 36-in Bit Diameter: 5/8-in Flute Length: 31-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$214.29Each
13-in X 3/4-in Spline Speed-X Rotary Hammer Bit
HC4031
Length: 13-in Bit Diameter: 3/4-in Flute Length: 8-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$83.29Each
21-in X 3/4-in Spline Speed-X Rotary Hammer Bit
HC4032
Length: 21-in Bit Diameter: 3/4-in Flute Length: 16-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$99.81Each
3/16-in x 4-in BlueGranite Turbo Hammer Drill Bit, 25 Pack
HCBG03B25T
25 Pack Diameter: 3/16 Inch Flute Length: 3 Inches Overall Length: 4 Inches Upgraded build - delivers 5x life and...
$93.87Pack of 25
21-in X 1-1/4-in Spline Speed-X Rotary Hammer Bit
HC4071
Length: 21-in Bit Diameter: 1-1/4-in Flute Length: 16-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$154.91Each
2-in Extra Hard Power Bit, T25W, Bulk
38379B10
Bulk Size: 2 Inch Point: T25W Shank: 1/4-in Hex Tempered steel 2-in Torx Align T25W standard power bit designed for...
$5.69Each
21-in X 1-in Spline Speed-X Rotary Hammer Bit
HC4051
Length: 21-in Bit Diameter: 1-in Flute Length: 16-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$111.60Each
1-in Combo Insert Bit, P2+R2, 15 Pack
P2R2115TCB
Pack of 15 Size: 1 Inch Point: P2+R2 Shank: 1/4 Inch Hex Tempered steel 1-in P2R2 Combo insert bit designed...
$7.61Pack of 15
3-1/2-in Impact Tough Power Bit, R3, 10 Pack
ITSQ335B
Pack of 10 Size: 3-1/2 Inch Point: R3 Shank: 1/4 Inch Hex 10x life over standard impact bits Heat-treated manufacturing...
$14.42Pack of 10
1/4-in x 3-1/32-in Brad Point Drill Bit
B14603
Diameter: 1/4 Inch Shank: 1/4 Inch Length: 3.3125 Inch Designed to drill smooth, clean cuts in wood Tip that provides...
$6.59Each
3-1/2-in Impact Tough Power Bit, R2, 10 Pack
ITSQ235B
Pack of 10 Size: 3-1/2 Inch Point: R2 Shank: 1/4 Inch Hex 10x life over standard impact bits Heat-treated manufacturing...
$14.42Pack of 10
6-in Extra Hard Power Bit, R2, Bulk
39959B10
Bulk Size: 6 Inch Point: R2 Shank: 1/4-in Hex Tempered steel 4-in Square R2 standard power bit designed for professional...
$2.72Each
3/16-in x 18-in Bulldog Rotary Hammer Bit
HC2016
Diameter: 3/16 Inch Flute Length: 16 Inches Overall Length: 18 Inches Optimized brazing and hardening process for long life 15...
$21.73Each
2-in Impact Tough Power Bit, Combo, P2R2, 10 Pack
ITP2R22B
Pack of 10 Size: 2 Inch Point: P2R2 Shank: 1/4 Inch Hex Dual tip design works with #2 Phillips and...
$10.75Pack of 10
3-1/2-in Impact Tough Power Bit, T15, 10 Pack
ITT1535B
Pack of 10 Size: 3-1/2 Inch Point: T15 Shank: 1/4 Inch Hex 10x life over standard impact bits Heat-treated manufacturing...
$15.85Pack of 10
3-1/2-in Impact Tough Power Bit, T20, 10 Pack
ITT2035B
Pack of 10 Size: 3-1/2 Inch Point: T20 Shank: 1/4 Inch Hex 10x life over standard impact bits Heat-treated manufacturing...
$15.85Pack of 10
3-1/2-in Impact Tough Power Bit, T25, 10 Pack
ITT2535B
Pack of 10 Size: 3-1/2 Inch Point: T25 Shank: 1/4 Inch Hex 10x life over standard impact bits Heat-treated manufacturing...
$15.85Pack of 10
2-1/2-in Impact Tough Double-Ended Bits, P2R2, 10 Pack
ITDEP2R225B
Pack of 10 Length: 2-1/2 Inch Point: P2R2 Shank: 1/4 Inch 10X life over standard impact bits Xtended Torsion Zone...
$15.38Pack of 10
8 pc. 2-in Impact Tough Power Bits w/ Clip, Torx Variety
CCSTV208
8 Piece Set Includes (1) T15 (2) T20 (3) T25 (1) T30 (1) T40 Clip Length: 2 Inch Impact Tough...
$11.39Each
19/64-in x 4-3/8-in Jobber Drill Bit, Cobalt
CO2146
Diameter: 19/64 Inch Overall Length: 4-3/8 Inch Shank: 19/64 Inch Withstands high-temperature applications for extended periods of time (up to...
$8.30Each
9/32-in x 4-1/4-in Jobber Drill Bit, Cobalt
CO2145
Diameter: 9/32 Inch Overall Length: 4-1/4 Inch Shank: 9/32 Inch Withstands high-temperature applications for extended periods of time (up to...
$7.39Each
15/64-in x 3-7/8-in Jobber Drill Bit, Cobalt
CO2142
Diameter: 15/64 Inch Overall Length: 3-7/8 Inch Shank: 15/64 Inch Withstands high-temperature applications for extended periods of time (up to...
$5.88Each
13/64-in x 3-5/8-in Jobber Drill Bit, Cobalt
CO2140
Diameter: 13/64 Inch Overall Length: 3-5/8 Inch Shank: 13/64 Inch Withstands high-temperature applications for extended periods of time (up to...
$5.06Each
1-in Impact Tough Insert Bit, P2R, 2 Pack
ITPH2R102
Pack of 2 Size: 1 Inch Point: P2R (Reduced) Shank: 1/4 Inch Hex Impact Tough insert bits are highly robust...
$2.17Pack of 2
5/32-in x 3-1/8-in Jobber Drill Bit, Cobalt
CO2137
Diameter: 5/32 Inch Overall Length: 3-1/8 Inch Shank: 5/32 Inch Withstands high-temperature applications for extended periods of time (up to...
$3.24Each
3/16-in X 4-in Bulldog Rotary Hammer Bits, 25 Pack
HC2011B25
Pack of 25 Diameter: 3/16 Inch Flute Length: 4 Inches Overall Length: 6 Inches Shank Diameter: 0.0/li> Optimized brazing and...
$128.06Pack of 25
1/4-in X 4-in Bulldog Rotary Hammer Bits
HC2041B25
Diameter: 1/4 Inch Flute Length: 4 Inches Overall Length: 6 Inches Shank Diameter: 0.0 Optimized brazing and hardening process for...
$116.31Pack of 25
13-in X 5/8-in Spline Speed-X Rotary Hammer Bit
HC4021
Length: 13-in Bit Diameter: 5/8-in Flute Length: 8-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$78.86Each
21-in X 5/8-in Spline Speed-X Rotary Hammer Bit
HC4022
Length: 21-in Bit Diameter: 5/8-in Flute Length: 16-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$98.50Each
29-in X 5/8-in Spline Speed-X Rotary Hammer Bit
HC4023
Length: 29-in Bit Diameter: 5/8-in Flute Length: 24-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$114.15Each
36-in X 5/8-in Spline Speed-X Rotary Hammer Bit
HC4024
Length: 36-in Bit Diameter: 5/8-in Flute Length: 31-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$214.29Each
13-in X 3/4-in Spline Speed-X Rotary Hammer Bit
HC4031
Length: 13-in Bit Diameter: 3/4-in Flute Length: 8-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$83.29Each
21-in X 3/4-in Spline Speed-X Rotary Hammer Bit
HC4032
Length: 21-in Bit Diameter: 3/4-in Flute Length: 16-in Tungsten-carbide tip provides superior wear resistance in tough applications Active-centering tip for...
$99.81Each
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