Bit Assortments
These assortments contain general-purpose bits.
Hex shank bits (also known as insert bits) are used in hand drivers or with a bit adapter in power tools.
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
 |  Hex |  |  Phillips | ||||
 Slotted |  Torx |  Square |  Pozidriv® |  External Hex | |||
| No. of Pieces | Components Included | Bits Included | Adapters Included | Each | |
1/4" Hex Shank Size and 1/4" Hex Shank Size for Power Tools—Steel | |||||
|---|---|---|---|---|---|
| 39 | 37 Bits 2 Adapters | Phillips Hex Shank for Power Tools: No. 1, No. 3 (2" O'all Lg.)—2 ea. Phillips Hex Shank for Power Tools: No. 2 (2" O'all Lg.)—8 ea. Phillips Hex Shank: No. 0 (1" O'all Lg.)—1 ea. Phillips Hex Shank: No. 1, No. 3 (1" O'all Lg.)—2 ea. Phillips Hex Shank: No. 2 (1" O'all Lg.)—9 ea. (2" O'all Lg.)—1 ea. Slotted Hex Shank for Power Tools: 3/16" Slotted Hex Shank for Power Tools: 7/32" 1/4" (2" O'all Lg.)—2 ea. Slotted Hex Shank: 1/4" (1" O'all Lg.)—2 ea. Slotted Hex Shank: 3/16", 7/32", 9/32" (1" O'all Lg.)—1 ea. | 1/4" Female Square Drive × 1/4" Female Hex Adapter 3" Lg. Bit Adapter for Power Tools | 00000000 | 000000 |
1/4" Hex Shank Size for Power Tools—Steel | |||||
| 10 | 10 Bits | Phillips: No. 1, No. 2, No. 3 (2" O'all Lg.) Slotted: 1/8", 3/16", 7/32", 1/4" (2" O'all Lg.) Square: No. 1, No. 2, No. 3 (2" O'all Lg.) | __ | 0000000 | 00000 |
| 16 | 12 Bits 4 Adapters | External Hex: 5/16" (1 5/8" O'all Lg.) Phillips: No. 1, No. 2 (6" O'all Lg.) Phillips: No. 2, No. 3 (3 1/2" O'all Lg.) Pozidriv®: No. 2 (3 1/2" O'all Lg.) Torx: T15, T20 (3 1/2" O'all Lg.) Torx: T20, T25, T27, T30 (6" O'all Lg.) | 1/4" Male Square Drive × 1/4" Hex Shank Adapter 3/8" Male Square Drive × 1/4" Hex Shank Adapter 3" Lg. Bit Adapter for Power Tools 6" Lg. Bit Adapter for Power Tools | 0000000 | 00000 |
| 34 | 29 Bits 5 Adapters | External Hex: 3/8", 1/2" (1 3/4" O'all Lg.) External Hex: 5/16" (1 5/8" O'all Lg.) Phillips: No. 1, No. 2, No. 3 (2" O'all Lg.) Phillips: No. 1, No. 2, No. 3 (3 1/2" O'all Lg.) Phillips: No. 1, No. 2, No. 3 (6" O'all Lg.) Pozidriv®: No. 1, No. 2, No. 3 (2" O'all Lg.) Pozidriv®: No. 2 (3 1/2" O'all Lg.) Pozidriv®: No. 2 (6" O'all Lg.) Torx: T15, T20, T25, T27, T30 (6" O'all Lg.) Torx: T15, T20, T25, T30 (3 1/2" O'all Lg.) Torx: T8, T9, T10 (2" O'all Lg.) | 1/4" Male Square Drive × 1/4" Hex Shank Adapter 3/8" Male Square Drive × 1/4" Hex Shank Adapter 1/2" Male Square Drive × 1/4" Hex Shank Adapter 2 3/8" Lg. Bit Adapter for Power Tools | 0000000 | 00000 |
| 50 | 50 Bits | Hex (Inch): 0.050", 1/16", 5/64", 3/32", 7/64", 1/8" 9/64", 3/16", 7/32", 1/4" (2" O'all Lg.)—1 ea. Hex (Inch): 5/32" (2" O'all Lg.)—2 ea. Hex (Metric): 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm 6 mm, 8 mm (2" O'all Lg.)—1 ea. Phillips: No. 0, No. 1, No. 2, No. 3, No. 4 (2" O'all Lg.)—1 ea. Slotted: 1/8", 9/64", 5/32", 3/16", 7/32", 1/4" 9/32", 5/16" (2" O'all Lg.)—1 ea. Square: No. 0, No. 1, No. 2, No. 3 No. 4 (2" O'all Lg.)—1 ea. Torx: T25 (2" O'all Lg.)—2 ea. Torx: T5, T6, T7, T8, T9, T10, T15, T20, T27 T30, T40 (2" O'all Lg.)—1 ea. | __ | 000000 | 000000 |
Ball-End Hex Bit Sets
When you don't have exact alignment between the fastener and the tool, the ball end allows angled entry to turn screws in hard-to-reach areas.
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
For technical drawings and 3-D models, click on a part number.
| Components Included | Bits Included | Max. Access Angle | Material | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 9 Bits | Hex: 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm, 12 mm (3" O'all Lg.) | 25° | Steel | 0000000 | 000000 |
| 12 Bits | Hex: 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8", 1/2" (3" O'all Lg.) | 25° | Steel | 0000000 | 00000 |
Ball-End Screw-Holding Hex Bit Sets
The ball end with retaining ring grips inside the recess to keep screws in place and allows angled entry to drive fasteners in hard-to-reach areas. These bits have a groove in the shank to fit directly into power tools.
| Components Included | Bits Included | Max. Access Angle | Screw-Holding Mechanism | Container Type | Material | Each | |
1/4" Hex Shank Size for Power Tools | |||||||
|---|---|---|---|---|---|---|---|
| 10 Bits | Hex (Inch): 1/8", 9/64", 5/32", 3/16", 7/32", 1/4" (2" O'all Lg.) Hex (Metric): 3 mm, 4 mm, 5 mm, 6 mm (2" O'all Lg.) | 20° | Retaining Ring | Plastic Caddy | Steel | 0000000 | 000000 |
Hex Bit Sets
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
For technical drawings and 3-D models, click on a part number.
| Components Included | Bits Included | Container Type | Material | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 10 Bits | Hex (Inch): 1/8", 9/64", 5/32", 3/16", 7/32", 1/4" (2" O'all Lg.) Hex (Metric): 3 mm, 4 mm, 5 mm, 6 mm (2" O'all Lg.) | Plastic Caddy | Steel | 0000000 | 000000 |
Torq-Set® Bit Sets
These bits have an offset cross shape.
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
For technical drawings and 3-D models, click on a part number.
| Components Included | Bits Included | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 10 Bits | Torq-Set®: No. 4, No. 6, No. 8, No. 10, 1/4" (1 1/4" O'all Lg.)—2 ea. | Steel | Plastic Caddy | 00000000 | 000000 |
Pozidriv® Bit Sets
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
For technical drawings and 3-D models, click on a part number.
| Components Included | Bits Included | Material | Each | |
1/4" Hex Shank Size for Power Tools | ||||
|---|---|---|---|---|
| 15 Bits | Pozidriv®: No. 2 (2" O'all Lg.)—8 ea. Pozidriv®: No. 1 (2" O'all Lg.)—5 ea. Pozidriv®: No. 3 (2" O'all Lg.)—2 ea. | Steel | 00000000 | 000000 |
Torx Bit Sets
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
For technical drawings and 3-D models, click on a part number.
| Components Included | Bits Included | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 11 Bits | Torx: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30, T40 (2" O'all Lg.) | Steel | Plastic Caddy | 0000000 | 000000 |
Screw-Holding Torx Bit Sets
The slightly tapered tip wedges into the screw recess for a secure hold. These bits are also known as Torx-Align bits.
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
For technical drawings and 3-D models, click on a part number.
| Components Included | Bits Included | Screw-Holding Mechanism | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | ||||||
|---|---|---|---|---|---|---|
| 10 Bits | Torx: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30 (2" O'all Lg.) | Wedge Tip | Steel | Plastic Caddy | 00000000 | 000000 |
Fastener-Holding Nutdriver Bit Sets
A magnet holds the nut in place. These bits have a groove in the shank to fit directly into power tools.
For technical drawings and 3-D models, click on a part number.
| Components Included | Bits Included | Overall Lg. | Bolt Clearance | Fastener-Holding Mechanism | Overall Dia. | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 9 Bits | External Hex: 1/4" (2" O'all Lg.) External Hex: 1/4", 5/16" (1 5/8" O'all Lg.) External Hex: 1/4", 5/16", 3/8", 7/16" (2 5/8" O'all Lg.) External Hex: 3/8", 7/16" (1 3/4" O'all Lg.) | 1 5/8"-2 5/8" | 1/16"-7/16" | Magnet | 7/16"-5/8" | Steel | Plastic Caddy | 0000000 | 000000 |
Slip-Resistant Phillips Bit Sets
Ribs forged into the wings of these bits grip the screw recess to reduce slipping and stripping. They're also known as ACR® bits.
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
| Components Included | Bits Included | Material | Each | |
1/4" Hex Shank Size for Power Tools | ||||
|---|---|---|---|---|
| 6 Bits | Phillips: No. 1, No. 2, No. 3 (2" O'all Lg.)—2 ea. | Steel | 00000000 | 000000 |
Phillips Bit Sets
Also known as insert bits, these are used in hand drivers or with a bit adapter in power tools.
| Components Included | Bits Included | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 12 Bits | Phillips: No. 0, No. 1, No. 3 (2" O'all Lg.)—2 ea. Phillips: No. 2 (2" O'all Lg.)—6 ea. | Steel | Plastic Caddy | 000000 | 000000 |
Nutdriver Bit Sets
Also known as nut setters, these bits turn hex nuts and cap screws.
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
For technical drawings and 3-D models, click on a part number.
| Components Included | Bits Included | Bolt Clearance | Overall Dia. | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | |||||||
|---|---|---|---|---|---|---|---|
| 9 Bits | External Hex: 1/4" (2" O'all Lg.) External Hex: 1/4", 5/16" (1 5/8" O'all Lg.) External Hex: 1/4", 5/16", 3/8", 7/16" (2 5/8" O'all Lg.) External Hex: 3/8", 7/16" (1 3/4" O'all Lg.) | 1/16"-1/4" | 7/16"-5/8" | Steel | Plastic Caddy | 0000000 | 000000 |
Drilled Spanner Bit Sets
Use with screws that have two drilled holes.
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
| Components Included | Bits Included | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 4 Bits | Drilled Spanner for 0.108" Ctr.-to-Ctr.: No. 4 (2" O'all Lg.)—1 ea. Drilled Spanner for 0.162" Ctr.-to-Ctr.: No. 6 (2" O'all Lg.)—1 ea. Drilled Spanner for 0.186" Ctr.-to-Ctr.: No. 8 (2" O'all Lg.)—1 ea. Drilled Spanner for 0.209" Ctr.-to-Ctr.: No. 10 (2" O'all Lg.)—1 ea. | Steel | Plastic Pouch | 0000000 | 000000 |
Torx-Plus Bit Sets
The six rounded points fit the star-shaped recess of Torx-Plus of screws. These bits have a similar profile to Torx but are not recommended for use with standard Torx screws.
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
For technical drawings and 3-D models, click on a part number.
| Components Included | Bits Included | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 10 Bits | Torx Plus: IP6, IP7, IP8, IP9, IP10, IP15, IP20, IP25, IP27, IP30 (2" O'all Lg.) | Steel | Plastic Caddy | 0000000 | 000000 |
Tri-Groove Bit Sets
Grip the indentations on the head of tri-groove fasteners. These bits have a groove in the shank and fit directly into power tools without an adapter.
| Components Included | Bits Included | Material | Bit Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | ||||||
|---|---|---|---|---|---|---|
| 4 Bits | Tri-Groove: 0.375" O'all Dia. for No. 1-No. 8 (1 3/8" O'all Lg.) Tri-Groove: 0.5" O'all Dia. for No. 5-No. 11 (1 1/4" O'all Lg.) Tri-Groove: 0.75" O'all Dia. for No. 12-No. 13, 5/16" (1 1/4" O'all Lg.) Tri-Groove: 0.875" O'all Dia. for No. 8-No. 12, 1/4" (1 1/4" O'all Lg.) | Steel | High-Speed Steel | Plastic Pouch | 0000000 | 000000 |
JIS Bit Sets
JIS (Japanese Industrial Standard) bits are designed for the fasteners used in electronics assembly. The tip has slightly sharper corners than Phillips style.
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
| Components Included | Bits Included | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 8 Bits | JIS: No. 0, No. 1, No. 2, No. 3 (2" O'all Lg.)—2 ea. | Steel | Plastic Caddy | 000000 | 000000 |
Tamper-Resistant Hex Bit Sets
An opening at the tip accommodates the pin in the recess of tamper-resistant hex screws. These are also known as pin-in-hex or pin-in-socket bits
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
For technical drawings and 3-D models, click on a part number.
| Components Included | Bits Included | Container Type | Material | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 6 Bits | Tamper-Resistant Hex: 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm (2" O'all Lg.) | Plastic Caddy | Steel | 0000000 | 000000 |
| 8 Bits | Tamper-Resistant Hex: 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4" (2" O'all Lg.) | Plastic Caddy | Steel | 0000000 | 00000 |
Square Bit Sets
Designed for screws with a square recess in the head, these are also known as Robertson bits.
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
| Components Included | Bits Included | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 6 Bits | Square: No. 1, No. 2, No. 3 (2" O'all Lg.)—2 ea. | Steel | Plastic Caddy | 0000000 | 000000 |
Slotted Bit Sets
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
| Components Included | Bits Included | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 8 Bits | Slotted: 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 9/32" (2" O'all Lg.) | Steel | Plastic Caddy | 0000000 | 000000 |
Tamper-Resistant Torx Bit Sets
An opening at the tip accommodates the pin in the recess of tamper-resistant Torx screws. These are also known as pin-in-Torx bits
Hex shank bits for power tools have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
For technical drawings and 3-D models, click on a part number.
| Components Included | Bits Included | Material | Container Type | Each | |
1/4" Hex Shank Size for Power Tools | |||||
|---|---|---|---|---|---|
| 10 Bits | Tamper-Resistant Torx: T7, T8, T9, T10, T15, T20, T25, T27, T30, T40 (2" O'all Lg.) | Steel | Plastic Caddy | 0000000 | 000000 |