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Three-jaw self-centering lathe chuck with accessories

Ruth's sister

Ruth's sister K11-80 3 Jaws Manual Lathe Chuck internal power cable

SKU CH-93TH-B653C

Three-jaw self-centering lathe chuck for manual turning machines, supplied with accessories

  • Self-centering 3-jaw design speeds workpiece alignment
  • 80 mm capacity handles a range of stock sizes
  • Includes turning machine accessories for immediate use
  • New condition ensures reliable performance from first use

K11-80 3-Jaw Self-Centering Lathe Chuck

The Ruth's sister K11-80 is a three-jaw manual lathe chuck designed for self-centering workholding on a turning machine. Supplied as a set with accessories, it clamps round or hexagonal stock automatically when the scroll is turned. The 80 figure in the model name identifies this specific chuck variant. New condition ensures clean threads and unworn jaw surfaces.

Buyers needing an 80-series three-jaw chuck

This chuck suits operators who need a self-centering three-jaw unit in the 80 series for general lathe work. It is not for buyers who require a four-jaw independent chuck for off-centre or irregular workpieces. It is also not for users who need a power-operated or hydraulic chuck for CNC automation. The manual operation demands hand adjustment for each setup.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $44.99
Pricier than about 81% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What lathe spindle size fits the K11-80 chuck?

The K11-80 is an 80 mm self-centring chuck, so it mounts on a spindle with an 80 mm register or an appropriate back-plate.

Will the three-jaw mechanism hold the same workpieces as my older two-jaw chuck?

The three-jaw self-centring design grips round and hexagonal stock automatically, while a two-jaw chuck needs manual centring for each piece.

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