Shank Type Shank Type |
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System of Measurement System of Measurement |
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Drill Bit Size Drill Bit Size |
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Length Class Length Class |
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 | Jobbers' Length |
 | Short Length |
Individual/Set Individual/Set |
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Finish Finish |
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Material Material |
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For Use On For Use On |
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For Drive Style For Drive Style |
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| Phillips | Torx |
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| External Hex | Pozidriv® |
Overall Length Overall Length | Show |
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Overall Length Overall Length | Hide |
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Driver Style Driver Style |
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Container Type Container Type |
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Hex Shank Size Hex Shank Size |
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Flute Direction Flute Direction |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Bit Style Bit Style |
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 | Spiral Flute |
About Tool Steel
More
Drill Bit Decimal Size Equivalents
More
About Drill Bits
More
About Counterbores
Counterboring—Enlarge the top of an existing hole to create a cylindrical-shaped opening with a flat bottom that acts as a seat for the head of a screw or wood plug.
More
Drill Bits
These jobbers'-length bits have the rigidity and length required for most applications.
Black-oxide and black-and-gold-oxide drill bits produce less friction than uncoated drill bits.
Titanium-nitride (TiN) coated drill bits last longer and can drill at higher speeds than uncoated and oxide-coated drill bits.
Drill bits with a split point keep centered without a pilot hole.
For technical drawings and 3-D models, click on a part number.
Shank | Each | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Drill Bit Size | Decimal Size Equivalent | Overall Lg. | Max. Drilling Dp. | Type | Size | Point Style | For Use On | Each | |
Wire Gauge | |||||||||
Black-Oxide High-Speed Steel | |||||||||
| 61 ga. | 0.039" | 1 5/8" | 0.62" | Round | 0.039" | Split | Steel, Iron, Stainless Steel | 00000000 | 00000 |
| 60 ga. | 0.04" | 1 5/8" | 0.62" | Round | 0.04" | Split | Steel, Iron, Stainless Steel | 00000000 | 0000 |
| 59 ga. | 0.041" | 1 5/8" | 0.62" | Round | 0.041" | Split | Steel, Iron, Stainless Steel | 00000000 | 0000 |
| 58 ga. | 0.042" | 1 5/8" | 0.62" | Round | 0.042" | Split | Steel, Iron, Stainless Steel | 00000000 | 0000 |
Titanium-Nitride (TiN) Coated High-Speed Steel | |||||||||
| 61 ga. | 0.039" | 1 5/8" | 0.62" | Round | 0.039" | Standard | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Aluminum, Brass, Bronze, Plastic | 000000000 | 0000 |
| 60 ga. | 0.04" | 1 5/8" | 0.62" | Round | 0.04" | Standard | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Aluminum, Brass, Bronze, Plastic | 000000000 | 0000 |
| 59 ga. | 0.041" | 1 5/8" | 0.62" | Round | 0.041" | Standard | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Aluminum, Brass, Bronze, Plastic | 000000000 | 0000 |
| 58 ga. | 0.042" | 1 5/8" | 0.62" | Round | 0.042" | Standard | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Aluminum, Brass, Bronze, Plastic | 000000000 | 0000 |
Uncoated High-Speed Steel | |||||||||
| 61 ga. | 0.039" | 1 5/8" | 0.62" | Round | 0.039" | Standard | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 |
| 60 ga. | 0.04" | 1 5/8" | 0.62" | Round | 0.04" | Standard | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 |
| 59 ga. | 0.041" | 1 5/8" | 0.62" | Round | 0.041" | Standard | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 |
| 58 ga. | 0.042" | 1 5/8" | 0.62" | Round | 0.042" | Standard | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 |
Short-Length Drill Bits
Also known as screw-machine and stub-length bits, these provide maximum rigidity for drilling straighter holes than jobbers'- and maintenance-length drill bits.
Black-oxide drill bits produce less friction than uncoated drill bits.
Titanium-nitride (TiN) coated drill bits last longer and can drill at higher speeds than uncoated and black-oxide drill bits.
Drill bits with a split point keep centered without a pilot hole.
For technical drawings and 3-D models, click on a part number.
Shank | Each | Pkg. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Drill Bit Size | Decimal Size Equivalent | Overall Lg. | Max. Drilling Dp. | Type | Size | Point Style | Specifications Met | For Use On | Each | Pkg. Qty. | Pkg. | ||
Inch | |||||||||||||
Black-Oxide High-Speed Steel | |||||||||||||
| 1/16" | 0.0625" | 1 5/8" | 0.53" | Round | 1/16" | Split | ASME B94.11M | Steel, Iron, Stainless Steel | 0000000 | 00000 | 12 | 00000000 | 000000 |
Titanium-Nitride (TiN) Coated High-Speed Steel | |||||||||||||
| 1/16" | 0.0625" | 1 5/8" | 0.53" | Round | 1/16" | Split | __ | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Aluminum, Brass, Bronze, Plastic | 0000000 | 0000 | 6 | 0000000 | 00000 |
Uncoated High-Speed Steel | |||||||||||||
| 1/16" | 0.0625" | 1 5/8" | 0.53" | Round | 1/16" | Standard | ASME B94.11M | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 | __ | 000000 | 00 |
Wire Gauge | |||||||||||||
Black-Oxide High-Speed Steel | |||||||||||||
| 55 ga. | 0.052" | 1 5/8" | 0.54" | Round | 0.052" | Standard | ASME B94.11M | Steel, Iron, Stainless Steel | 00000000 | 0000 | __ | 000000 | 00 |
| 54 ga. | 0.055" | 1 5/8" | 0.54" | Round | 0.055" | Standard | ASME B94.11M | Steel, Iron, Stainless Steel | 00000000 | 0000 | __ | 000000 | 00 |
| 53 ga. | 0.0595" | 1 5/8" | 0.53" | Round | 0.0595" | Standard | ASME B94.11M | Steel, Iron, Stainless Steel | 00000000 | 0000 | __ | 000000 | 00 |
Titanium-Nitride (TiN) Coated High-Speed Steel | |||||||||||||
| 55 ga. | 0.052" | 1 5/8" | 0.63" | Round | 0.052" | Standard | __ | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Aluminum, Brass, Bronze, Plastic | 000000000 | 0000 | __ | 000000 | 00 |
| 54 ga. | 0.055" | 1 5/8" | 0.63" | Round | 0.055" | Standard | __ | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Aluminum, Brass, Bronze, Plastic | 000000000 | 0000 | __ | 000000 | 00 |
| 53 ga. | 0.0595" | 1 5/8" | 0.63" | Round | 0.0595" | Standard | __ | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Aluminum, Brass, Bronze, Plastic | 000000000 | 0000 | __ | 000000 | 00 |
Uncoated High-Speed Steel | |||||||||||||
| 55 ga. | 0.052" | 1 5/8" | 0.63" | Round | 0.052" | Standard | ASME B94.11M | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 | __ | 000000 | 00 |
| 54 ga. | 0.055" | 1 5/8" | 0.63" | Round | 0.055" | Standard | ASME B94.11M | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 | __ | 000000 | 00 |
| 53 ga. | 0.0595" | 1 5/8" | 0.63" | Round | 0.0595" | Standard | ASME B94.11M | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 | __ | 000000 | 00 |
Chip-Clearing Drill Bits
These jobbers'-length bits have the rigidity and length required for most applications. The flutes are designed to lift chips out of the hole, reducing clogging and improving coolant flow.
For technical drawings and 3-D models, click on a part number.
Shank | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Drill Bit Size | Decimal Size Equivalent | Overall Lg. | Max. Drilling Dp. | Type | Size | Point Style | For Use On | Each | |
Wire Gauge—Spiral Flute | |||||||||
Uncoated High-Speed Steel | |||||||||
| 61 ga. | 0.039" | 1 5/8" | 0.62" | Round | 0.039" | Standard | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 00000 |
| 60 ga. | 0.04" | 1 5/8" | 0.62" | Round | 0.04" | Standard | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 |
| 59 ga. | 0.041" | 1 5/8" | 0.62" | Round | 0.041" | Standard | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 |
| 58 ga. | 0.042" | 1 5/8" | 0.62" | Round | 0.042" | Standard | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 |
Cobalt Steel Drill Bits
These jobbers'-length bits have the rigidity and length required for most applications. Made of cobalt steel, which has better heat and wear resistance than high-speed steel, they can run up to 25% faster and have a longer tool life.
Titanium-nitride (TiN) coated drill bits last longer and can drill at higher speeds than uncoated drill bits.
For technical drawings and 3-D models, click on a part number.
Shank | Each | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Drill Bit Size | Decimal Size Equivalent | Overall Lg. | Max. Drilling Dp. | Type | Size | Point Style | Specifications Met | For Use On | Each | |
Wire Gauge | ||||||||||
Uncoated Cobalt Steel | ||||||||||
| 61 ga. | 0.039" | 1 5/8" | 0.62" | Round | 0.039" | Standard | __ | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel | 00000000 | 00000 |
| 60 ga. | 0.04" | 1 5/8" | 0.62" | Round | 0.04" | Standard | NAS907 Type J | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel | 00000000 | 0000 |
| 59 ga. | 0.041" | 1 5/8" | 0.62" | Round | 0.041" | Standard | NAS907 Type J | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel | 00000000 | 0000 |
| 58 ga. | 0.042" | 1 5/8" | 0.62" | Round | 0.042" | Standard | NAS907 Type J | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel | 00000000 | 0000 |
Titanium-Nitride (TiN) Coated Cobalt Steel | ||||||||||
| 61 ga. | 0.039" | 1 5/8" | 0.69" | Round | 0.039" | Standard | NAS907 Type J | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Titanium, Fiberglass | 000000000 | 0000 |
| 60 ga. | 0.04" | 1 5/8" | 0.69" | Round | 0.04" | Standard | __ | Steel, Hardened Steel, Iron, Stainless Steel, Nickel, Titanium, Fiberglass | 000000000 | 0000 |
| 59 ga. | 0.041" | 1 5/8" | 0.69" | Round | 0.041" | Standard | __ | Steel, Hardened Steel, Iron, Stainless Steel, Nickel, Titanium, Fiberglass | 000000000 | 0000 |
| 58 ga. | 0.042" | 1 5/8" | 0.69" | Round | 0.042" | Standard | __ | Steel, Hardened Steel, Iron, Stainless Steel, Nickel, Titanium, Fiberglass | 000000000 | 0000 |
Short-Length Cobalt Steel Drill Bits
Also known as screw-machine and stub-length bits, these provide maximum rigidity for drilling straighter holes than jobbers'-length drill bits. Made of cobalt steel, which has better heat and wear resistance than high-speed steel, they can run up to 25% faster and have a longer tool life.
Titanium-nitride (TiN) coated drill bits last longer and can drill at higher speeds than uncoated drill bits.
Drill bits with a split point keep centered without a pilot hole.
For technical drawings and 3-D models, click on a part number.
Shank | Each | Pkg. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Drill Bit Size | Decimal Size Equivalent | Overall Lg. | Max. Drilling Dp. | Type | Size | Point Style | For Use On | Each | Pkg. Qty. | Pkg. | ||
Inch | ||||||||||||
Uncoated Cobalt Steel | ||||||||||||
| 1/16" | 0.0625" | 1 5/8" | 0.53" | Round | 1/16" | Split | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel | 00000000 | 00000 | 12 | 000000000 | 000000 |
Titanium-Nitride (TiN) Coated Cobalt Steel | ||||||||||||
| 1/16" | 0.0625" | 1 5/8" | 0.53" | Round | 1/16" | Split | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Titanium, Fiberglass | 0000000 | 0000 | __ | 000000 | 00 |
Wire Gauge | ||||||||||||
Uncoated Cobalt Steel | ||||||||||||
| 55 ga. | 0.052" | 1 5/8" | 0.5" | Round | 0.052" | Standard | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel | 000000000 | 0000 | __ | 000000 | 00 |
| 54 ga. | 0.055" | 1 5/8" | 0.5" | Round | 0.055" | Standard | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel | 000000000 | 0000 | __ | 000000 | 00 |
| 53 ga. | 0.0595" | 1 5/8" | 0.5" | Round | 0.0595" | Standard | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel | 000000000 | 0000 | __ | 000000 | 00 |
Titanium-Nitride (TiN) Coated Cobalt Steel | ||||||||||||
| 55 ga. | 0.052" | 1 5/8" | 0.2" | Round | 0.052" | Split | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Titanium, Fiberglass | 000000000 | 0000 | __ | 000000 | 00 |
| 54 ga. | 0.055" | 1 5/8" | 0.22" | Round | 0.055" | Split | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Titanium, Fiberglass | 000000000 | 0000 | __ | 000000 | 00 |
| 53 ga. | 0.0595" | 1 5/8" | 0.23" | Round | 0.0595" | Split | Steel, Hardened Steel, Tool Steel, Iron, Stainless Steel, Nickel, Titanium, Fiberglass | 000000000 | 0000 | __ | 000000 | 00 |
Drill Bits for Aluminum, Brass, and Bronze
Because softer metal, like aluminum, brass, and bronze, can clog a bit, the flutes on these bits lift chips out of the hole. Also known as slow-spiral drill bits. They are jobbers' length and have the rigidity and length required for most applications.
For technical drawings and 3-D models, click on a part number.
Shank | Each | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Drill Bit Size | Decimal Size Equivalent | Overall Lg. | Max. Drilling Dp. | Type | Size | Point Style | 1-11 | 12-Up | |
Wire Gauge—Spiral Flute | |||||||||
Uncoated High-Speed Steel | |||||||||
| 61 ga. | 0.039" | 1 5/8" | 0.6" | Round | 0.039" | Standard | 00000000 | 00000 | 00000 |
| 60 ga. | 0.04" | 1 5/8" | 0.6" | Round | 0.04" | Standard | 00000000 | 0000 | 0000 |
| 59 ga. | 0.041" | 1 5/8" | 0.6" | Round | 0.041" | Standard | 00000000 | 0000 | 0000 |
| 58 ga. | 0.042" | 1 5/8" | 0.6" | Round | 0.042" | Standard | 00000000 | 0000 | 0000 |
High-Speed Steel Left-Hand Drill Bits
Also known as reverse-flute bits, the flutes spiral in the opposite direction of other bits. Use in counterclockwise drilling applications such as removing broken screws. These bits are jobbers' length and have the rigidity and length required for most applications.
For technical drawings and 3-D models, click on a part number.
Shank | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Drill Bit Size | Decimal Size Equivalent | Overall Lg. | Max. Drilling Dp. | Type | Size | Point Style | For Use On | Each | |
Wire Gauge | |||||||||
Uncoated High-Speed Steel | |||||||||
| 60 ga. | 0.04" | 1 5/8" | 0.6" | Round | 0.04" | Standard | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 00000 |
| 59 ga. | 0.041" | 1 5/8" | 0.6" | Round | 0.041" | Standard | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 |
| 58 ga. | 0.042" | 1 5/8" | 0.6" | Round | 0.042" | Standard | Steel, Iron, Aluminum, Brass, Bronze, Plastic | 00000000 | 0000 |
Drill-Bit Counterbores
Attach one of these counterbores to a standard jobbers’ or brad-point drill bit (sold separately) to convert it into a counterboring drill bit. Lock the counterbore into position on the drill bit with the two set screws.
Optional collar (not included) controls the cutting depth of your counterbore. It attaches with two set screws.
For technical drawings and 3-D models, click on a part number.
Metric Size Drill-Point Counterbore Sets
No need for separate tools, these sets have counterbores in various sizes that drill and counterbore holes with enough clearance for socket head cap screws. The longer the counterbore, the thicker the material it can drill.
Diameter | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sizes Included | Number of Pieces | Body | Shank | Drill Tip | Overall Length | Maximum Hole Drilling Depth | Number of Flutes | Shank Type | For Use On | Container Type | Each | |
Uncoated High-Speed Steel | ||||||||||||
| 3 mm 4 mm 5 mm 6 mm 8 mm 10 mm 12 mm 14 mm 16 mm | 9 | 5.95 mm 7.54 mm 9.13 mm 10.71 mm 13.49 mm 16.66 mm 18.75 mm 21.82 mm 24.6 mm | 1/4" 1/4" 5/16" 5/16" 7/16" 1/2" 5/8" 5/8" 5/8" | 3.57 mm 4.36 mm 5.55 mm 6.35 mm 8.73 mm 10.32 mm 12.7 mm 14.68 mm 16.67 mm | 1 9/32" 1 13/32" 1 9/16" 1 5/8" 1 29/32" 2 5/32" 2 9/16" 2 27/32" 3 1/2" | 6.35 mm 7.54 mm 7.94 mm 9.52 mm 11.11 mm 14.29 mm 15.87 mm 16.67 mm 17.46 mm | 2 | Round | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | Plastic Case | 00000000 | 0000000 |
Fastener-Holding Nutdriver Bits
A mechanism inside the bit holds hex nuts and cap screws in place.
Bits with magnet hold steel fasteners.
Bits with retaining ring hold plastic and stainless steel fasteners and won’t attract loose metal parts and shavings like a magnetic bit.
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.
Overall | |||||||
|---|---|---|---|---|---|---|---|
| Size | Bolt Clearance | Lg. | OD | Fastener-Holding Mechanism | Material | Each | |
1/4" Hex Shank Size for Power Tools | |||||||
| 3/16" | 1/16" | 1 5/8" | 0.438" | Magnet | Steel | 0000000 | 00000 |
| 1/4" | 3/16" | 1 5/8" | 0.438" | Retaining Ring | Steel | 0000000 | 0000 |
| 5/16" | 3/16" | 1 5/8" | 0.5" | Retaining Ring | Steel | 0000000 | 0000 |
| 3/8" | 1/4" | 1 5/8" | 0.563" | Retaining Ring | Steel | 0000000 | 0000 |
| 5 mm | 1/16" | 1 5/8" | 0.438" | Magnet | Steel | 0000000 | 0000 |
| 5.5 mm | 1/16" | 1 5/8" | 0.438" | Magnet | Steel | 0000000 | 0000 |
| 6 mm | 1/8" | 1 5/8" | 0.438" | Magnet | Steel | 0000000 | 0000 |
| 8 mm | 1/8" | 1 5/8" | 0.5" | Magnet | Steel | 0000000 | 0000 |
Fastener-Holding Nutdriver Bits for Impact Drivers
The toughest bits available, these withstand the shock and twisting force of impact drivers. They have a magnet that holds steel hex nuts and cap screws in place. The groove in the shank fits directly into power tools.
For technical drawings and 3-D models, click on a part number.
Nutdriver Bits
Also known as nut setters, these bits turn hex nuts and cap screws.
Hex shank bits (also known as insert bits) are used in hand drivers or with a bit adapter in power tools.
For technical drawings and 3-D models, click on a part number.
Overall | ||||||
|---|---|---|---|---|---|---|
| Size | Bolt Clearance | Lg. | OD | Material | Each | |
1/4" Hex Shank Size | ||||||
| 7/16" | 3/8" | 1 5/8" | 0.625" | Steel | 00000000 | 00000 |
Secure-Hold Bit Adapters for Ratchet Wrenches
Lock your bit into the adapter to prevent accidental disengagement. These adapters fit square-drive tools and accept hex-shank screwdriver bits. They have nonmagnetic bit holders, so they won’t attract loose metal parts and shavings.
To secure a bit in adapters with quick-change chuck, pull back on the chuck to insert the bit and then push it forward to lock the bit place.
For technical drawings and 3-D models, click on a part number.
| Square Drive Size | For Bit Shank Type | For Bit Hex Shank Size | Overall Lg. | Material | Each | |
With Quick-Change Chuck | ||||||
|---|---|---|---|---|---|---|
| 3/8" | Hex, Hex for Power Tools | 1/4" | 1 5/8" | Steel | 00000000 | 000000 |
Bit Assortments
These assortments contain general-purpose 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.
| No. of Pieces | Components Included | Bits Included | Adapters Included | Each | |
1/4" Hex Shank Size for Power Tools—Steel | |||||
|---|---|---|---|---|---|
| 16 | 12 Bits 4 Adapters | Phillips: No. 1, No. 2 (6" O'all Lg.) Phillips: No. 2, No. 3 (3 1/2" O'all Lg.) Torx: T15, T20 (3 1/2" O'all Lg.) Torx: T20, T25, T27, T30 (6" O'all Lg.) Pozidriv®: No. 2 (3 1/2" O'all Lg.) External Hex: 5/16" (1 5/8" 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 | 000000 |
| 34 | 29 Bits 5 Adapters | 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.) Torx: T8, T9, T10 (2" O'all Lg.) Torx: T15, T20, T25, T27, T30 (6" O'all Lg.) Torx: T15, T20, T25, T30 (3 1/2" 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.) External Hex: 3/8", 1/2" (1 3/4" O'all Lg.) External Hex: 5/16" (1 5/8" 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 |
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 |
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 |
Combination Extractor/Drill Bits
Drill and remove broken screws, bolts, and studs with a single tool. After drilling, insert the extractor and turn. The part will back out without damaging the threads around it.
For technical drawings and 3-D models, click on a part number.
Hex Shank Taps for Drills and Screwdrivers
Insert these taps directly into drills, power screwdrivers, and other tools that accept a 1/4" hex shank. They're made of high-speed steel and are for use on most metal and plastic. All have a plug chamfer with 3-5 chamfered cutting threads, so they're suitable for start-to-finish tapping. When using them to tap closed-end holes, be sure to leave sufficient space at the bottom for chips to accumulate.
For technical drawings and 3-D models, click on a part number.
Hardened Undersized High-Speed M2 Tool Steel Rods
- Yield Strength: Not Rated
- Hardness: Rockwell C60 (Very Hard)
These rods, also known as drill blanks, have an undersized diameter for machining your own jobbers'-length drill bits. They're hardened for increased abrasion and impact resistance. M2 tool steel offers a nice balance of wear resistance and machinability. It has a high molybdenum content, which allows it to maintain sharp cutting edges even at elevated temperatures.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
| Dia. | Dia. Tolerance | Drill Bit Size | Lg. | Mechanical Finish | Straightness Tolerance | Each | |
| 0.039" | -0.0002" to 0" | 61 | 1 5/8" | Precision Ground | 0.012" per ft. | 00000000 | 00000 |
| 0.04" | -0.0002" to 0" | 60 | 1 5/8" | Precision Ground | 0.012" per ft. | 00000000 | 0000 |
| 0.041" | -0.0002" to 0" | 59 | 1 5/8" | Precision Ground | 0.012" per ft. | 00000000 | 0000 |
| 0.042" | -0.0002" to 0" | 58 | 1 5/8" | Precision Ground | 0.012" per ft. | 00000000 | 0000 |
| 1mm | -0.0050mm to 0.0000mm | 1 mm | 1 5/8" | Precision Ground | 0.012" per ft. | 00000000 | 0000 |
| 1.05mm | -0.0050mm to 0.0000mm | 1.05 mm | 1 5/8" | Precision Ground | 0.012" per ft. | 00000000 | 0000 |
Hardened Oversized High-Speed M2 Tool Steel Rods
- Yield Strength: Not Rated
- Hardness: Rockwell C60 (Very Hard)
Also known as reamer blanks, these rods have an oversized diameter that allows for finishing to your exact requirements. They're hardened for increased abrasion and impact resistance. M2 tool steel offers a nice balance of wear resistance and machinability. It has a high molybdenum content, which allows it to maintain sharp cutting edges even at elevated temperatures.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
| Dia. | Dia. Tolerance | Reamer Size | Lg. | Lg. Tolerance | Mechanical Finish | Straightness Tolerance | Each | |
| 0.039" | 0" to 0.0002" | 61 | 1 5/8" | -1/32" to 1/32" | Precision Ground | 0.012" per ft. | 00000000 | 00000 |
| 0.04" | 0" to 0.0002" | 60 | 1 5/8" | -1/32" to 1/32" | Precision Ground | 0.012" per ft. | 00000000 | 0000 |
| 0.041" | 0" to 0.0002" | 59 | 1 5/8" | -1/32" to 1/32" | Precision Ground | 0.012" per ft. | 00000000 | 0000 |
| 0.042" | 0" to 0.0002" | 58 | 1 5/8" | -1/32" to 1/32" | Precision Ground | 0.012" per ft. | 00000000 | 0000 |