Tork Craft Chuck Keyless 13Mm 1/2' X 20 Self-Tightening

Tork Craft Keyless Drill Chuck â" 13 mm à 1/2â³ Ã 20 UNF (Self-Tightening)

Upgrade your drill with quick, tool-free bit changes and a secure grip. This 13 mm keyless, self-tightening chuck fits spindles with a 1/2â³ Ã 20 UNF thread and provides smooth tightening action with strong clamping force for general drilling in wood, plastics and light metals.

Ultra replacement 13mm (1/2') keyless
drill chuck, 20 UNF thread. Replacement drill chuck for use in most small
electric and cordless drills. Self tightening chuck type.

• Fits most 13mm drills
• 1/2in x 20 UNF thread
• Opening capacity: 13mm
• Durable all metal construction

Installation Info
Most chucks will have a reverse threaded
screw locking them in place that will have to be removed before unscrewing and
replacing the chuck.

Specifications

Features

• Keyless mechanism fast bit swaps without a chuck key.
• Self-tightening design grip increases under load to reduce bit slip.
• 13 mm capacity accepts bits from small diameters up to 13 mm.
• Thread: 1/2 × 20 UNF (common drill spindle size).
• Hardened jaws & metal body for durability and concentricity.

Benefits

• Productivity: change bits quickly between operations.
• Secure grip: clamping force resists loosening during use.
• Smoother drilling: low run-out helps accuracy and finish.

Extra Information

• Compatible with drills featuring a 1/2 × 20 UNF threaded spindle.
• Use for rotary drilling (non-hammer) in wood, plastics and light metals.
• Keep spindle threads and chuck clean; apply a light oil occasionally.

Safety

• Disconnect power or remove battery before changing bits.
• Ensure the bit is fully seated and tightened; do not overtighten.
• Use in rotary mode; avoid hammer action with add-on chucks.
• Wear eye protection and secure the workpiece.