JKT

High Quality Llambrich Drill Chucks

Self-Tightening High Precision Keyless Drill Chuck

High Quality Llambrich Drill Chucks Self-tightening mechanism automatically increases the clamping forces in proportion to the increase in torque during the drilling operation. This prevents tool slippage in clockwise rotation.
For right-hand rotation applications only
Use on high accuracy drill presses, jig borers, milling machines and production drilling equipment.
All components exposed to wear are completely hardened to maintain accuracy and extend chuck life.
Left hand rotation is available upon request
Also available with through hole, for EDM machines, on demand

Jacobs Taper

High Quality Llambrich Drill Chucks
EDP Part Capacity Mount Dimensions (inches)
D1 L1 L2
L31122B JKT-65 J-1 1/64 - 1/4 1JT 1.299 2.441 2.756
L30526B JKT-80 J-2S 1/64 - 5/16 2JT 1.496 2.638 2.913
L30533B JKT-100 J-2 1/32 - 3/8 2JT 1.693 3.189 3.504
L30532B JKT-100 J-33 1/32 - 3/8 33JT 1.693 3.189 3.504
L30527B JKT-130 J-2 1/32 - 1/2 2JT 1.929 3.583 4.055
L30528B JKT-130 J-33 1/32 - 1/2 33JT 1.929 3.583 4.055
L30529B JKT-130 J-6 1/32 - 1/2 6JT 1.929 3.583 4.055
L30530B JKT-160 J-6 1/8 - 5/8 6JT 2.165 3.740 4.213
More from The World's Most Complete Industrial Drill Chuck Offering