About Countersinks
Countersinks cut a cone-shaped opening to install screws and rivets flush with a surface or hold workpieces between centers on a lathe. They can also be used for chamfering and deburring.
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About Torque Tools
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Secure-Hold Bit Screwdrivers
![]() | ![]() Phillips |
![]() Slotted |
Lock your bit into the chuck to prevent accidental disengagement. Pull back on the chuck to insert a bit in the magnetic holder; push it forward to lock it in place.
Shaft | Material | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bit Hex Shank Size | Number of Sizes | Sizes Included | Overall Lg. | Lg. | O'all Wd. | Bit-Holding Mechanism | Shaft | Bit | Handle | Features | Container Type | Each | |
1/4" | 6 | Phillips: No. 1, No. 2, No. 3 Slotted: 3/16", 7/32", 1/4" | 8" | 3 1/4" | 5/8" | Quick-Change Chuck | Steel | Steel | Plastic | Pop-up bit storage inside tool, Removable Telescoping Shaft | Fabric Case | 0000000 | 000000 |
Bit Screwdrivers








Insert a bit into the shaft and a magnet holds it in place.
Tamper-resistant hex are also known as pin-in-hex.
Tamper-resistant Torx are also known as pin-in-Torx.
Ultra-grip drivers have a multicomponent handle that provides comfort and the best possible grip for achieving maximum torque.
Shaft | Material | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
No. of Sizes | Sizes Included | O'all Lg. | Lg. | O'all Wd. | Shaft | Bit | Handle | Grip Style | Features | Each | |
For 1/4" Bit Hex Shank Size | |||||||||||
5 | Tamper-Resistant Hex: 3/32", 1/8", 5/32", 3/16", 7/32" | 8" | 3 1/4" | 3/8" | Black-Oxide Steel | Steel | Plastic | Plain | __ | 0000000 | 000000 |
6 | Phillips: No. 1, No. 2, No. 3 Slotted: 3/16", 7/32", 1/4" | 8" | 4" | 13/32" | Black-Oxide Aluminum | Steel | Plastic | Plain | Bit storage inside tool | 0000000 | 00000 |
10 | External Hex: 1/4", 5/16" Tamper-Resistant Torx: T7, T8, T9, T10, T15, T20, T25, T27 | 9 1/2" | 4" | 7/16" | Nickel-Plated Steel | Steel | Steel | Plain | __ | 0000000 | 00000 |
12 | Phillips: No. 1, No. 2, No. 3 Slotted: 3/16", 7/32", 1/4" Torx: T10, T15, T20, T25, T27, T30 | 8 1/4" | 2 3/4" | 3/8" | Steel | Steel | Plastic | Ultra Grip | Pop-up bit storage inside tool | 0000000 | 00000 |
26 | Tamper-Resistant Hex: 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 2mm, 2.5mm, 3mm, 5mm Drilled Spanner: No. 4, No. 6, No. 8, No. 10 Tamper-Reistant Torx: T7, T8, T10, T15, T20, T25, T27, T30, T40 Torq Set®: No. 6, No. 8, No. 10 | 8 1/2" | 3 3/8" | 5/16" | Stainless Steel | Steel | Plastic | Plain | Bit storage inside tool | 0000000 | 00000 |
Tight-Clearance Bit Screwdrivers



The offset head can access fasteners in tight spots where there isn't clearance to turn a standard bit driver. A magnet holds bits in place. These tools have a multicomponent ultra-grip handle that provides comfort and the best possible grip for achieving maximum torque. The head can be removed from the handle and used with power drills that accept a 1/4” hex shank.
For Max. Drill | Shaft | Material | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bit Hex Shank Size | Number of Sizes | Sizes Included | Torque, in.-lbs. | Speed, rpm | Overall Lg. | Lg. | O'all Wd. | Offset Angle | Bit-Holding Mechanism | Shaft | Bit | Handle | Features | Each | |
1/4" | 4 | Phillips: No. 1, No. 2 Slotted: 3/16", 1/4" | 300 | 1,200 | 10" | 4 3/4" | 1" | 105° | Magnet | Steel | Steel | Rubber | Bit storage inside tool | 0000000 | 000000 |
Nonmagnetic Bit Screwdrivers


Bits are held in place with a retaining ring or included set screw rather than a magnet, so the tool won't attract loose metal parts and shavings. Bits are not included.
T-handle drivers have a longer reach than standard and make it easier to turn fasteners from above. The cushion grip provides comfort.
Shaft | Material | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
For Bit Hex Shank Size | Overall Lg. | Lg. | O'all Wd. | Bit-Holding Mechanism | Hex Key Size for Set Screw | Shaft | Handle | Grip Style | Driver Style | Each | |
1/4" | 6" | 5 1/2" | 7/16" | Set Screw | 0.050" | Zinc-Plated Steel | Plastic | Cushion | T-Handle | 00000000 | 000000 |
1/4" | 8" | 3 7/8" | 3/8" | Retaining Ring | __ | Steel | Plastic | Plain | Driver | 00000000 | 00000 |
1/4" | 12" | 11 1/2" | 7/16" | Set Screw | 1/16" | Zinc-Plated Steel | Plastic | Cushion | T-Handle | 00000000 | 00000 |
1/4" | 18" | 17 1/2" | 7/16" | Set Screw | 1/16" | Zinc-Plated Steel | Plastic | Cushion | T-Handle | 00000000 | 00000 |
1/4" | 24" | 23 1/2" | 7/16" | Set Screw | 1/16" | Zinc-Plated Steel | Plastic | Cushion | T-Handle | 000000000 | 00000 |
Fast-Driving Ratcheting Bit Screwdrivers



Drive screws four times faster than ratcheting alone. Grip the speed housing at the base of the shaft with one hand while turning the handle with the other. These tools have a magnet at the end of the shaft that holds bits in place. The contoured ultra-grip handle provides comfort and the best possible grip for achieving maximum torque.
Shaft | Material | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bit Hex Shank Size | Number of Sizes | Sizes Included | Overall Lg. | Lg. | O'all Wd. | Bit-Holding Mechanism | Shaft | Bit | Handle | Features | Each | |
1/4" | 4 | Phillips: No. 1, No. 2 Slotted: 3/16", 1/4" | 9 1/4" | 2 7/8" | 3/8" | Magnet | Stainless Steel | Steel | Rubber | Bit storage inside tool | 0000000 | 000000 |
Tight-Clearance Ratcheting Bit Screwdrivers










A ratchet mechanism allows you to drive fasteners when there's little space to move the handle.
Style A have an offset head to access screws in obstructed areas. A retaining ring holds the bit, and the plastic handle provides comfort and a secure grip.
Style B accept two shank sizes, held in place by magnets.
Style C accept two shank sizes and have offset heads to access screws in obstructed areas. Magnets hold the bits.
Style D have a knurled handle you turn with your fingertips. A magnet holds the bit.
Style E have seven interchangeable bits—all of which are compatible with power tools. Store them inside the handle so they don’t get lost or misplaced when you’re not using them. Bits are held in place by magnets. To use these screwdrivers as a nutdriver, remove the bit and turn fasteners with the shaft.
Material | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | For Bit Hex Shank Size | Number of Sizes | Sizes Included | Overall Lg. | Offset Angle | Bit-Holding Mechanism | Shaft | Bit | Handle | Features | Container Type | Each | |
A | 1/4" | __ | __ | 4 1/8" | 10° | Retaining Ring | Chrome-Plated Steel | __ | Plastic | __ | __ | 00000000 | 000000 |
B | 1/4", 5/16" | __ | __ | 5 1/2" | __ | Magnet | Chrome-Plated Steel | __ | Steel | __ | __ | 00000000 | 00000 |
C | 1/4", 5/16" | __ | __ | 5 3/8" | 25° | Magnet | Chrome-Plated Steel | __ | Steel | __ | __ | 00000000 | 00000 |
D | 1/4" | 4 | Phillips: No. 1, No. 2 Slotted: 1/4" Square Drive: 1/4" | 2 7/8" | __ | Magnet | __ | Steel | Steel | __ | Plastic Case | 00000000 | 00000 |
E | 1/4" | 8 | External Hex: 1/4" Phillips: No. 1, No. 2 Slotted: 1/4", 3/16" Square: No. 1, No. 2 Torx: T15 | 4 5/8" | __ | Magnet | __ | Steel | Plastic | Bit storage inside tool | __ | 00000000 | 00000 |
Ratcheting Bit Screwdrivers








A ratchet mechanism turns fasteners more quickly than a standard driver. Insert a bit into the shaft and a magnet holds it in place.
T-handle drivers have a longer reach and make it easier to turn fasteners from above.
Ultra-grip drivers have a multicomponent handle that provides comfort and the best possible grip for achieving maximum torque.
Shaft | Material | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bit Hex Shank Size | Number of Sizes | Sizes Included | Overall Lg. | Lg. | O'all Wd. | Bit-Holding Mechanism | Shaft | Bit | Handle | Grip Style | Driver Style | Features | Each | |
1/4" | 1 | Phillips: No. 2 | 3 7/8" | 2" | 3/8" | Magnet | Stainless Steel | Steel | Plastic | Plain | T-Handle | __ | 0000000 | 000000 |
1/4" | 1 | Phillips: No. 2 | 5 13/16" | 3 7/8" | 3/8" | Magnet | Stainless Steel | Steel | Plastic | Plain | T-Handle | __ | 0000000 | 00000 |
1/4" | 1 | Phillips: No. 2 | 9 3/4" | 7 7/8" | 3/8" | Magnet | Stainless Steel | Steel | Plastic | Plain | T-Handle | __ | 0000000 | 00000 |
1/4" | 10 | Phillips: No. 1, No. 2 Slotted: 3/16", 1/4" Torx: T10, T15 Square: No. 1, No. 2 Pozidriv®: No. 1, No. 2 | 10" | 3" | 3/8" | Magnet | Chrome-Plated Steel | Steel | Plastic | Ultra Grip | Driver | Bit storage inside tool | 0000000 | 00000 |
Electrical-Insulating Bit Screwdrivers





An insulated handle and shaft protect against shock from accidental contact with live electrical circuits. These tools are tested to 1,000 volts to meet IEC 60900 and EN 60900. A magnet holds the bit in place.
Shaft | Material | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bit Hex Shank Size | Number of Sizes | Sizes Included | Overall Lg. | Lg. | O'all Wd. | Bit-Holding Mechanism | Shaft | Bit | Handle | Specifications Met | Each | |
1/4" | 13 | Phillips: No. 0, No. 1, No. 2, No. 3 Slotted: 5/32", 7/32", 1/4" Square: No. 1, No. 2, No. 3 Torx: T15, T20, T25 | 9 1/8" | 3 3/8" | 0.48" | Magnet | Plastic-Coated Steel | Steel | Plastic | IEC 60900, EN 60900 | 0000000 | 000000 |
Illuminated Bit Screwdrivers




LEDs light the tip so you can use these tools dark areas. Bits have a different tip at each end and snap into the shaft.
Shaft | Material | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bit Hex Shank Size, mm | Number of Sizes | Sizes Included | Overall Lg. | Lg. | O'all Wd. | Shaft | Bit | Handle | Batteries Included | Drive Size | Each | |
4 | 8 | Phillips: No. 000, No. 0 Slotted: 5/64", 1/8" Torx: T5, T6, T8, T10 | 5 3/4" | 7/8" | 5/16" | Plastic | Steel | Plastic | Yes | No. 000, No. 0, 5/64", 1/8", T5, T6, T8, T10 | 0000000 | 000000 |
Static-Control Bit Screwdrivers

Also known as ESD-safe bit screwdrivers, the handle drains static away from your application, preventing buildup from electrostatic discharge (ESD) that can damage sensitive equipment. A quick-change chuck holds bits in place. Place the bit in the chuck to automatically secure the bit and then push the chuck forward to remove the bit. Bits are not included. These tools have a soft, contoured handle that provides comfort and the best possible grip for achieving maximum torque.
Warning: Because the handle conducts electricity, screwdrivers must not come in contact with sources of electrical power.
Material | ||||||||
---|---|---|---|---|---|---|---|---|
For Bit Hex Shank Size | Overall Lg. | Overall Shaft Wd. | Bit-Holding Mechanism | Shaft | Handle | Surface Resistance, ohms | Each | |
1/4" | 4 11/16" | 3/8" | Quick-Change Chuck | Chrome-Plated Steel | Plastic | 106-109 | 0000000 | 000000 |
Flexible-Shaft Bit Screwdrivers

Bend the shaft around obstructions to reach fasteners that standard screwdrivers can’t. These tools have a soft, contoured handle that provides comfort and the best possible grip for achieving maximum torque. Bits are not included.
Drivers with 7” long shaft have a quick-change chuck to hold the bit. Pull back on the chuck to insert and remove bits.
Drivers with 15” long shaft secure bits with a magnet.
Reversible-Bit Screwdriver/Nutdrivers








Bits have a different tip at each end and snap into the shaft. A ball detent holds the bit in place. To use as nutdriver, remove the bit and turn fasteners with the shaft, which is also reversible.
Ultra-grip drivers have a multicomponent handle that provides comfort and the best possible grip for achieving maximum torque. For those without a voltage detector, bits turn four screw sizes and the shaft two external hex sizes. Those with a voltage detector safely test for AC voltage without contacting live wires. Light and sound indicators alert you when over 50 volts AC is detected. The detector is attached to the tool’s handle; remove it from the handle to use it on its own. Bits turn eight screw sizes and the shaft three external hex sizes.
Cushion-grip drivers offer comfort and some slip resistance. Bits turn eight screw sizes and the shaft three external hex sizes.
Shaft | Material | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bit Hex Shank Size | No. of Sizes | Sizes Included | Overall Lg. | Lg. | O'all Wd. | Bit-Holding Mechanism | Shaft | Bit | Handle | Specifications Met | Features | Each | |
Ultra Grip | |||||||||||||
1/4", 5/16" | 6 | Phillips: No. 1, No. 2 Slotted: 3/16", 1/4" External Hex: 1/4", 5/16" | 7 3/4" | 2 1/4" | 7/16" | Ball Detent | Chrome-Plated Steel | Steel | Plastic | __ | Bit storage inside shaft | 0000000 | 00000 |
1/4", 5/16" | 10 | Phillips: No. 1, No. 2 Slotted: 3/16", 1/4" Torx: T10, T15 Square: No. 1, No. 2 External Hex: 1/4", 5/16" | 9" | 3 3/8" | 1 1/4" | Ball Detent | Plastic-Coated Steel | Steel | Plastic | C-UL Listed, UL Listed | Bit storage inside shaft, Bit storage inside tool, Voltage Detector | 0000000 | 00000 |
Cushion Grip | |||||||||||||
1/4", 5/16" | 11 | Phillips: No. 1, No. 2 Slotted: 3/16", 1/4" Torx: T10, T15 Square: No. 1, No. 2 External Hex: 1/4" External Hex: 5/16", 3/8" | 7" | 2 1/2" | 17/32" | Ball Detent | Chrome-Plated Steel | Steel | Plastic | __ | Bit storage inside shaft | 0000000 | 00000 |
Stubby Reversible-Bit Screwdriver/Nutdrivers




When working in tight spaces, these short drivers fit where others can't. Bits have a different tip at each end and snap into the shaft. A ball detent holds the bit in place. To use as nutdriver, remove the bit and turn fasteners with the shaft, which is also reversible and turns two external hex sizes. Drivers have a cushion grip for comfort and some slip resistance.
Shaft | Material | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bit Hex Shank Size | Number of Sizes | Sizes Included | Overall Lg. | Lg. | O'all Wd. | Bit-Holding Mechanism | Shaft | Bit | Handle | Features | Each | |
1/4", 5/16" | 6 | Phillips: No. 1, No. 2 Slotted: 1/4", 3/16" External Hex: 1/4", 5/16" | 3 3/8" | 1 1/4" | 17/32" | Ball Detent | Chrome-Plated Steel | Steel | Plastic | Bit storage inside shaft | 0000000 | 000000 |
Bit Adapters



Use hex-shank bits (also known as insert bits) in drills and powered screwdrivers. These adapters have a groove in the shank to fit in a power-tool chuck.
For technical drawings and 3-D models, click on a part number.
Hex Shank Size | For Bit Shank Type | For Bit Hex Shank Size | Overall Lg. | Material | Each | |
With Ball Detent | ||||||
---|---|---|---|---|---|---|
1/4" | Hex | 4mm | 2 3/8" | Steel | 0000000 | 00000 |
With Magnet | ||||||
1/4" | Hex | 1/4" | 2 1/8" | Stainless Steel | 0000000 | 0000 |
1/4" | Hex | 1/4" | 2 3/8" | Stainless Steel | 0000000 | 0000 |
1/4" | Hex | 1/4" | 2 5/8" | Stainless Steel | 0000000 | 0000 |
1/4" | Hex | 1/4" | 3" | Stainless Steel | 0000000 | 0000 |
1/4" | Hex | 1/4" | 3 7/8" | Stainless Steel | 0000000 | 0000 |
1/4" | Hex | 1/4" | 5 7/8" | Stainless Steel | 0000000 | 00000 |
1/4" | Hex | 1/4" | 7 7/8" | Stainless Steel | 0000000 | 00000 |
1/4" | Hex | 1/4" | 10" | Stainless Steel | 0000000 | 00000 |
1/4" | Hex | 1/4" | 12" | Stainless Steel | 0000000 | 00000 |
1/4" | Hex | 5/16" | 3 1/4" | Steel | 0000000 | 00000 |
5/16" | Hex | 1/4" | 3 1/8" | Steel | 0000000 | 00000 |
5/16" | Hex | 5/16" | 3 1/8" | Steel | 0000000 | 00000 |
7/16" | Hex | 1/4" | 3 1/8" | Steel | 0000000 | 00000 |
With Retaining Ring | ||||||
1/4" | Hex | 1/4" | 2 1/8" | Stainless Steel | 0000000 | 0000 |
1/4" | Hex | 1/4" | 4" | Stainless Steel | 0000000 | 0000 |
1/4" | Hex | 1/4" | 6" | Stainless Steel | 0000000 | 00000 |
1/4" | Hex | 1/4" | 10" | Stainless Steel | 0000000 | 00000 |
5/16" | Hex | 5/16" | 2 1/2" | Steel | 0000000 | 00000 |
Secure-Hold Bit Adapters

Magnetic
Quick-Change Chuck




Quick-Change
Chuck for Hex Shank Bit
Lock your bit into the adapter to prevent accidental disengagement. Use hex-shank bits (also known as insert bits) in drills and powered screwdrivers. These adapters have a groove in the shank to fit in a power-tool chuck.
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.
To secure a bit in twist-lock adapters, tighten the knurled end.
Adapters that have nonmagnetic bit holders won’t attract loose metal parts and shavings.
For technical drawings and 3-D models, click on a part number.
Hex Shank Size | For Bit Shank Type | For Bit Hex Shank Size | For Bit HIOS Shank Size | For Bit Half Moon Shank Size | Overall Lg. | Material | Each | |
With Magnetic Quick-Change Chuck | ||||||||
---|---|---|---|---|---|---|---|---|
1/4" | Hex | 1/4" | __ | __ | 2 3/8" | Stainless Steel | 0000000 | 000000 |
1/4" | Hex | 1/4" | __ | __ | 2 7/8" | Stainless Steel | 0000000 | 00000 |
1/4" | Hex, Hex for Power Tools | 1/4" | __ | __ | 2" | Steel | 0000000 | 00000 |
1/4" | Hex, Hex for Power Tools | 1/4" | __ | __ | 6" | Steel | 0000000 | 00000 |
1/4" | Hex, Hex for Power Tools | 1/4" | __ | __ | 12" | Steel | 0000000 | 00000 |
With Magnetic Twist Lock | ||||||||
1/4" | Hex | 1/4" | __ | __ | 3" | Stainless Steel | 0000000 | 0000 |
1/4" | Hex | 1/4" | __ | __ | 3 1/8" | Stainless Steel | 0000000 | 00000 |
1/4" | Hex | 1/4" | __ | __ | 6" | Stainless Steel | 0000000 | 00000 |
With Twist Lock | ||||||||
1/4" | Hex | 1/4" | __ | __ | 2 3/8" | Stainless Steel | 0000000 | 0000 |
With Quick-Change Chuck | ||||||||
1/4" | HIOS, Half Moon | __ | 4 mm | 4 mm | 2" | Steel | 0000000 | 00000 |
5/16" | Hex | 7/16" | __ | __ | 2 3/8" | Aluminum | 0000000 | 00000 |
Flexible Bit Adapters

Bend these adapters up to 90° to access hard-to-reach fasteners. Use hex-shank bits (also known as insert bits) in drills and powered screwdrivers.
For technical drawings and 3-D models, click on a part number.
Tight-Clearance Bit Adapters

The head is angled 90° to drive fasteners in tight spaces. Use the pivoting handle to guide and steady the bit. These adapters hold hex-shank bits (also known as insert bits) and power bits in drills and powered screwdrivers.
For Max. Drill | ||||||||
---|---|---|---|---|---|---|---|---|
Hex Shank Size | For Bit Shank Type | For Bit Hex Shank Size | Torque | Speed, rpm | Overall Lg. | Offset Angle | Each | |
With Retaining Ring | ||||||||
1/4" | Hex, Hex for Power Tools | 1/4" | 235 in.-lbs. | 1,750 | 6" | 90° | 0000000 | 000000 |
Screw-Guiding Bit Adapters


Keep bits from slipping. Insert a bit into the adapter, place a screw on the end of the bit, and slide the adapter sleeve over the screw. The sleeve retracts as the screw is driven. Use hex-shank bits (also known as insert bits) in drills and powered screwdrivers.
Plastic sleeve is clear so you can see that the bit is making contact.
For technical drawings and 3-D models, click on a part number.
Screw-Holding Bit Adapters

A magnetic ring at the end of the adapter holds flat-head screws in place to ensure good contact between the bit and screw. Use hex-shank bits (also known as insert bits) in drills and powered screwdrivers.
Hex Shank Size | For Bit Shank Type | For Bit Hex Shank Size | Overall Lg. | Screw-Holding Mechanism | Material | Each | |
With Magnet | |||||||
---|---|---|---|---|---|---|---|
1/4" | Hex | 1/4" | 2 3/4" | Magnet | Stainless Steel | 000000 | 000000 |
Torque-Measuring Bit Adapters

Eliminate the need for multiple bulky tools with these bit adapters. At less than 3 inches long, these compact adapters convert 1/4" bit screwdriver handles and 1/4" bits into torque scredrivers so you can fasten to a specific torque. Insert your drive handle and turn clockwise until the hash marks line up with the torque value you need. Not for use with power tools.
For technical drawings and 3-D models, click on a part number.
For Bit Hex Shank Size | For Drive Style | For Drive Size | Torque Range | Graduations | Clockwise Accuracy | Torque-Measuring Direction | Overall Length | Material | Each | |
With Magnet | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
in.-lbs. | ||||||||||
1/4" | Hex | 1/4" | 6 in.-lbs.-25 in.-lbs. | 4 in.-lbs., 5 in.-lbs. | ±10% | Clockwise | 2 3/16" | Steel | 000000000 | 0000000 |
1/4" | Hex | 1/4" | 15 in.-lbs.-65 in.-lbs. | 10 in.-lbs. | ±10% | Clockwise | 2 3/4" | Steel | 000000000 | 000000 |
Nm | ||||||||||
1/4" | Hex | 1/4" | 2 Nm-6 Nm | 1 Nm | ±10% | Clockwise | 2 3/4" | Steel | 000000000 | 000000 |
Bit Adapters for Bit Screwdrivers

Use a 4 mm bit in a bit driver that's designed for 1/4" bits.
Hex Shank Size | For Bit Shank Type | For Bit Hex Shank Size | Overall Lg. | Material | Each | |
With Magnet | ||||||
---|---|---|---|---|---|---|
4 mm | Hex | 1/4" | 1" | Steel | 0000000 | 00000 |
Bit Organizing Caddies




Keep these caddies in your tool drawer or take them with you.
Bit Organizing Trays

Store a variety of sizes and styles of bits and adapters in one compact tray.
For Number of Bits | For Min. Drawer Ht. | Lg. | Wd. | Ht. | Material | Each | |
90 | 2 3/4" | 15" | 3 5/8" | 1 1/4" | Plastic | 000000 | 000000 |
Bit Organizing Cases

Fit these small cases comfortably in your pocket.
For Number of Bits | For Bit Hex Shank Size | Lg. | Wd. | Ht. | Material | Each | |
10 | 1/4" | 4 1/2" | 2 1/4" | 1" | Plastic | 0000000 | 00000 |
Magnetic Bit Organizing Caddies

Mount the magnetic base to walls, cabinets, and other steel surfaces.
For Number of Bits | For Bit Hex Shank Size | Lg. | Wd. | Ht. | Material | Mount Type | Each | |
37 | 1/4" | 7" | 1 1/2" | 1" | Plastic | Magnetic Base | 00000000 | 000000 |
Ceramic Changeable-Shaft Adjustment Screwdriver Sets




Use these ceramic-tipped screwdrivers for adjusting sensitive electronic components such as capacitors and resistors. They're completely nonconductive and nonmagnetic so there's no risk of short-circuiting or creating magnetic interference. Set includes a handle and two reversible shafts. Remove and replace the shafts to use a different size or drive style. Ceramic is nonmarring and won't scratch components, but it's also brittle so these tools are not recommended for final tightening of screws.
Number of Pieces | Components Included | Sizes Included | Overall Lg. | Material | Handle Material | Each | |
3 | 2 Reversible Shafts 2 Protective Caps for Shafts 1 Screwdriver Handle | Phillips: No. 0, 1.7 mm Slotted: 0.035", 0.071" | 6" | Ceramic | Plastic | 0000000 | 000000 |
Precise-Control Bit Screwdrivers

Press the rotating end cap on the handle with your palm to apply constant pressure while turning the body of the screwdriver with your fingertips. Use these tools with 1/4" hex shank screwdriver bits (not included).
Shaft | |||||||||
---|---|---|---|---|---|---|---|---|---|
For Bit Hex Shank Size | Overall Lg. | Lg. | O'all Wd. | Bit-Holding Mechanism | Shaft Material | Handle Material | Individual/Set | Each | |
Hex | |||||||||
1/4" | 6 1/4" | 2 3/8" | 3/8" | Magnet | Steel | Plastic | Individual | 0000000 | 000000 |
Quick-Change Combination Countersinking Drill and Screwdriver Bit Sets


Fasten differently sized screws with these sets. They save you the effort of switching three separate bits in and out of a power tool, instead letting you flip between a countersinking drill and a screwdriver bit with a single hand. You can also attach your own countersinking drills and screwdriver bits as long as they have a 1/4” hex shank.
Countersinking drills have an 82° angle, allowing inch-sized flat- and oval-head screws to sit flush with the surface.
No. of Pieces | Includes | Countersink Angle | Countersink Body Dia. | No. of Countersink Flutes | Adapter Hex Shank Size | For Use On | Each | |
Black-Oxide High-Speed Steel Countersink | ||||||||
---|---|---|---|---|---|---|---|---|
11 | 1 Drill-Bit Countersink for 3/32" Drill Bit 1 Drill-Bit Countersink for 7/64" Drill Bit 1 Drill Bit (3/32" Drill Bit Size) 2 Drill Bits (7/64" Drill Bit Size) 1 Phillips No. 1 Screwdriver Bit (1" O'all Lg.) 2 Phillips No. 2 Screwdriver Bits (1" O'all Lg.) 1 Reversible Shaft 1 Adapter 1 Hex L-Key | 82° | 3/8" | 4 | 5/16" | Aluminum, Fiberglass, Plastic, Wood | 0000000 | 000000 |
Quick-Change Combination Countersinking Drill and Screwdriver Bits


Drill, countersink, and drive screws without switching three separate bits in and out of your power tool. With a single hand, flip between drilling countersunk holes and driving screws. The countersinking drill and screwdriver bit are secured with set screws, so you can switch them out for any bits with a 1/4” hex shank.
The countersinking drill has an 82° angle, allowing inch-sized flat- and oval-head screws to sit flush with the surface.
For technical drawings and 3-D models, click on a part number.
Combination Countersinking Drill and Screwdriver Bits | Replacement Drill Bits | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Screw Size | Drill Bit Size | Countersink Body Dia. | Max. Hole Drilling Dp. | Countersink Angle | Screwdriver Bit Size | For Drive Style | Adapter Hex Shank Size | Adapter Lg. | For Use On | Each | Each | ||
Black-Oxide High-Speed Steel Countersink | |||||||||||||
4 Countersink Flutes | |||||||||||||
No. 6 | 3/32" | 3/8" | 1 3/4" | 82° | No. 2 | Phillips | 5/16" | 3 3/4" | Aluminum, Fiberglass, Plastic, Wood | 0000000 | 000000 | 0000000 | 00000 |
No. 8 | 7/64" | 3/8" | 2" | 82° | No. 2 | Phillips | 5/16" | 3 3/4" | Aluminum, Fiberglass, Plastic, Wood | 0000000 | 00000 | 0000000 | 0000 |
No. 10 | 1/8" | 3/8" | 2 1/4" | 82° | No. 2 | Phillips | 5/16" | 3 3/4" | Aluminum, Fiberglass, Plastic, Wood | 0000000 | 00000 | 0000000 | 0000 |