MonsterJaws Part #: MHJ212-21

• Description:  1 Set of 12" HARD JAWS for 12" CNC Chucks (Hardened and Ground)
• Jaw Type:  Fits 12" Diameter 1.5mm x 60º Serrated Chucks B-212 Type
• Size:  12" diameter chucks
• Groove Width:  0.827" (21mm)
• Hole Space:  1.181" (30mm)
• Screw Size:  M16
• Style:  Hardened and ground jaws designed for 1st operation roughing
• Compatibility:  Fits most Howa®, Kitagawa® B-200 Series, MMK, Samchully®, SEOM®, SMW Autoblok®, Strong®, Seike, and Hitachi-Seiki Chucks (all registered trademarks are the property of their respective owners)
• QTY:  Set of 3 pcs
• Weight:  8.0 lbs