Jacobs J422 Rubber Flex Tap Collet, Precision Tool Holding Accessory

Engineered with parallel jaw inserts, this collet exerts up to 3 times greater gripping force than standard split-steel collets. The durable synthetic rubber construction resists heat and coolants while providing a precision seal to protect tools and spindles from abrasive particles.

• Parallel jaw inserts provide uniform, accurate gripping force up to 3x greater than split-steel collets.
• Precision-ground steel jaw inserts ensure maximum gripping accuracy and superior wear resistance.
• Durable 1-piece synthetic rubber construction resists deterioration from heat, coolants, and cutting compounds.
• Concentric collet bore minimizes T.I.R. by maintaining alignment to the O.D. tapers.
• Automatically seals tool O.D. to prevent coolant flow and reduce tool wear.
• Protects machine spindles and collets from abrasive particles and swarf.
• Versatile capacity accepts a wide range of decimal or metric diameters for faster setups.
• Capacity range: 0.253 in. to 0.383 in.