Explore New Videos on Instagram #sharstoolco

12" x 3.937"HT Soft Steel Chuck Jaw Set for Kitagawa B212

In stock

Shipping UPS Ground



More Information
Mfg SKU #202-6286
Lathe Chuck CategorySoft Jaw
BrandShars Tool
jaw interface type1.5mm x 60 serrated
compatible chuck diameter12
Groove Width0.827"/21mm
Fastener Size0.63/M16
hole spacing1.181"/30mm
hole to front2.913
Jaw Width1.89
jaw length5.08
jaw height3.937"/100mm
jaw end shapepointed
Soft / Hard Jawsoft


For use on: Kitagawa, Samchully, Strong, MMK, SMW Autolock, Howa & Hitachi-Seiki Chucks.

  • Compatible with:
Kitagawa Howa MMK
B-12 BT-12 HO-12 HOB-12 HOH-12  HO15M12 HO22M12 HO24M12 HO27M12  H-12 HA8-12 ZA8-12 ZJA8-12
  • Made of steel 1045 hot roll which is stronger, hardenable, easier to finish, and more fatigue resistant compared to 1018 cold roll.  Hot roll will have less internal stress than cold roll and it will be more stable than cold roll after machining.


  • Precision ground finish on teeth to provide a  tight fit with the master jaw of the lathe chuck

  • Pointed jaw in 120 degree angle

  • Each jaw is stamped with a sequential number

  • Supplies maximum concentricity on finish turning operation

  • Can be bored or turned to customized workpiece

What’s Included

3 pcs in a set