Impact Insert Bits
When you run an impact, cheap bits shatter and fasteners strip. Our impact insert bits are built from S2 impact steel for tight fit and long life. Choose Torx® star for solid engagement, torsion-neck styles to absorb torque spikes or quick-change sets to swap sizes fast. Add a magnetic driver for drill installs. NOTE: Torx® is a Registered Trademark of Acument Intellectual Properties.
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Torsion Power Bit
TORSION BIT DESIGN with reduced-neck torsion bits flex under load to protect fasteners and bits. Tapered necks flex on impact, absorbing sudden torque peaks to prevent damage. Consistent torque reduces contact pressure and torque peaks. S2 impact grade steel construction ensures high performance and long life in demanding applications.
Bit Type: Phillips
| Item # | Tip Size | Overall Length | Diameter | Measurement Type | Style | Material | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|---|
|
|
844155
|
#1
|
6"
|
1/4"
|
SAE
|
Torsion
|
Steel
|
2
|
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Bit Type: Square
| Item # | Tip Size | Overall Length | Diameter | Measurement Type | Style | Material | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|---|
|
|
844145
|
#2
|
2"
|
1/4"
|
SAE
|
Torsion
|
Steel
|
5
|
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Bit Type: Slotted
| Item # | Tip Size | Overall Length | Diameter | Measurement Type | Style | Material | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|---|
|
|
844148
|
#8
|
2"
|
1/4"
|
SAE
|
Torsion
|
Steel
|
5
|
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Bit Type: Star
| Item # | Tip Size | Overall Length | Diameter | Measurement Type | Style | Material | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|---|
|
|
844146
|
T20
|
2"
|
1/4"
|
SAE
|
Torsion
|
Steel
|
5
|
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|
|
844153
|
T20
|
3"
|
1/4"
|
SAE
|
Torsion
|
Steel
|
5
|
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|
|
844159
|
T20
|
6"
|
1/4"
|
SAE
|
Torsion
|
Steel
|
2
|
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|
|
844160
|
T25
|
6"
|
1/4"
|
SAE
|
Torsion
|
Steel
|
2
|
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Interchangeable Quick-Change Impact Bits
INTERCHANGEABLE BITS allow use with ratchet or impact gun via three included sockets. QUICK-CHANGE LOCKING SOCKETS (8mm, 12mm, 17mm 1/2" square drive) securely hold bits. Durable blow-molded case organizes bits. Impact bits made from S2 steel; sockets from chrome-molybdenum for long service life. For use with 3/8 or 1/2 square drive tools.
| Item # | Socket Size | Material | Package Qty | |||
|---|---|---|---|---|---|---|
|
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84935
|
1/4"
|
S2 Impact Steel
|
1
|
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|
|
84936
|
5/16"
|
S2 Impact Steel
|
1
|
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|
|
84937
|
3/8"
|
S2 Impact Steel
|
1
|
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|
|
84938
|
1/2"
|
S2 Impact Steel
|
1
|
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|
|
84939
|
9/16"
|
S2 Impact Steel
|
1
|
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|
|
84940
|
5/8"
|
S2 Impact Steel
|
1
|
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|
|
84941
|
3/4"
|
S2 Impact Steel
|
1
|
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|
|
84928
|
M6
|
S2 Impact Steel
|
1
|
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|
|
84929
|
M8
|
S2 Impact Steel
|
1
|
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|
|
84930
|
M10
|
S2 Impact Steel
|
1
|
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|
|
84932
|
M14
|
S2 Impact Steel
|
1
|
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|
|
84933
|
M17
|
S2 Impact Steel
|
1
|
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|
|
84934
|
M18 x 1.5
|
S2 Impact Steel
|
1
|
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|
|
84921
|
T30
|
S2 Impact Steel
|
1
|
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|
|
84925
|
T55
|
S2 Impact Steel
|
1
|
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|
|
84926
|
T60
|
S2 Impact Steel
|
1
|
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|
|
84927
|
T70
|
S2 Impact Steel
|
1
|
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Power-Thread Power Bit
POWER-THREAD BITS - Precision machined Torx® Type / Star power bits fit tightly in the screw recess and are made of hardened steel for long life when used with impact tools. Note: Torx® is a Registered Trademark of Acument Intellectual Properties.
| Item # | Tip Size | Material | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
437789
|
T15
|
Alloy Steel
|
1
|
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|
|
437790
|
T25
|
Alloy Steel
|
1
|
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|
|
437791
|
T30
|
Alloy Steel
|
1
|
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|
|
437792
|
T40
|
Alloy Steel
|
1
|
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Magnetic Installation Driver
Use with standard power drill.
| Item # | Diameter | Package Qty | |||
|---|---|---|---|---|---|
|
|
483141
|
1/4"
|
1
|
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|
|
483142
|
5/16"
|
1
|
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5/16" Replacement Impact Bit
200+ FT. LBS OF BREAK-FREE TORQUE for loosening frozen fasteners. RESISTS CAM-OUT to prevent damage to drive recess. Works on RIGHT AND LEFT HAND THREADS. Ideal for TIGHTENING AND LOOSENING in confined areas. EASY TO USE with a simple hammer strike for operation.
| Item # | Tip Size | Material | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
841635
|
#2
|
Alloy Steel
|
1
|
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|
|
841636
|
#3
|
Alloy Steel
|
1
|
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|
|
841633
|
#8
|
Alloy Steel
|
1
|
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|
|
841634
|
#10
|
Alloy Steel
|
1
|
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Insert Bit
TORSION BIT DESIGN with reduced-neck torsion bits flex under load to protect fasteners and bits. Tapered necks flex on impact, absorbing sudden torque peaks to prevent damage. Consistent torque reduces contact pressure and torque peaks. S2 impact grade steel construction ensures high performance and long life in demanding applications.
Bit Type: Phillips
| Item # | Tip Size | Material | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
844131
|
#1
|
Steel
|
10
|
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|
|
844133
|
#3
|
Steel
|
10
|
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Bit Type: Square
| Item # | Tip Size | Material | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
844134
|
#1
|
Steel
|
10
|
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|
|
844135
|
#2
|
Steel
|
10
|
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|
|
844136
|
#3
|
Steel
|
10
|
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Bit Type: Slotted
| Item # | Tip Size | Material | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
844140
|
#4
|
Steel
|
10
|
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|
|
844141
|
#8
|
Steel
|
10
|
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Bit Type: Star
| Item # | Tip Size | Material | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
844137
|
T15
|
Steel
|
10
|
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|
|
844138
|
T20
|
Steel
|
10
|
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|
|
844139
|
T25
|
Steel
|
10
|
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Torsion Impact Power Insert Bits
Impact-rated torsion insert bits featuring a reduced-neck design that flexes under load to absorb torque peaks and help protect both the fastener and the bit during impact driving. Made from S2 impact-grade steel with a black phosphate coating for corrosion resistance, these bits deliver more consistent torque and reduced contact pressure to substantially extend tool life. Ideal for demanding applications where bit breakage and cam-out are concerns (Made in the USA).
Bit Type: Phillips
| Item # | Tip Size | Overall Length | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
|
845206
|
#1
|
2"
|
5
|
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|
|
|
845217
|
#1
|
3-1/2"
|
5
|
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|
|
|
845220
|
#1
|
6"
|
2
|
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|
|
|
845207
|
#2
|
2"
|
5
|
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|
|
|
845218
|
#2
|
3-1/2"
|
5
|
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|
|
|
845221
|
#2
|
6"
|
2
|
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|
|
|
845208
|
#3
|
2"
|
5
|
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|
|
|
845219
|
#3
|
3-1/2"
|
5
|
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|
|
|
845222
|
#3
|
6"
|
2
|
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Bit Type: Square
| Item # | Tip Size | Overall Length | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
|
845209
|
#1
|
2"
|
5
|
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|
|
|
845210
|
#2
|
2"
|
5
|
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|
|
|
845211
|
#3
|
2"
|
5
|
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Bit Type: Star
| Item # | Tip Size | Overall Length | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
|
845212
|
T15
|
2"
|
5
|
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|
|
|
845213
|
T20
|
2"
|
5
|
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|
|
|
845214
|
T25
|
2"
|
5
|
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|
|
|
845215
|
T30
|
2"
|
5
|
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|
|
|
845216
|
T40
|
2"
|
5
|
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1" Torsion Impact Insert Bits
Impact-rated torsion insert bit packs featuring a reduced-neck design that flexes under impact to absorb torque peaks and help protect both the fastener and the bit. Made from S2 impact-grade steel with a black phosphate coating for corrosion resistance, these bits deliver more consistent torque and reduced contact pressure to substantially extend tool life. Ideal for high-torque, demanding driving applications (Made in the USA).
Bit Type: Phillips
| Item # | Tip Size | Overall Length | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
|
845105
|
#1
|
1"
|
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|
|
|
845115
|
#2
|
1"
|
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|
|
|
845125
|
#3
|
1"
|
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Bit Type: Square
| Item # | Tip Size | Overall Length | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
|
845135
|
#1
|
1"
|
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|
|
|
845145
|
#2
|
1"
|
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|
|
|
845155
|
#3
|
1"
|
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Bit Type: Star
| Item # | Tip Size | Overall Length | Package Qty | |||
|---|---|---|---|---|---|---|
|
|
|
845165
|
T15
|
1"
|
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|
|
|
845175
|
T20
|
1"
|
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|
|
|
845185
|
T25
|
1"
|
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|
|
|
845195
|
T30
|
1"
|
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|
|
|
845205
|
T40
|
1"
|
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7 options | Item #:
844155
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17 options | Item #:
84935
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4 options | Item #:
437789
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2 options | Item #:
483141
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4 options | Item #:
841635
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10 options | Item #:
844131
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17 options | Item #:
845206
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22 options | Item #:
845105
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