Master Stepped Hard Top Jaws 12" - MHS-12-18 1.5x60 deg serrations & 0.71 in groove Molybdenum Chuck Grease Width : 40 mm (1

Width : 40 mm (1

H-2 : 50 mm (1

E:  key height       -  11mm / 0

Hardened Block Jaws - Shown

ITEM:  QBJ-208

Master Stepped Hard Top Jaws 12" - MHS-12-18 1.5x60 deg serrations & 0.71 in groove Molybdenum Chuck Grease Width : 40 mm (1Master Stepped Hard Top Jaws 12" Stepped Single Step 1. 5mm x 60 Standard serrations Material: SNCM 21 Steel Hardened to HRC 58 60 Dimensions : refer to Fig 2 Illustration attached Nominal Chuck Size : 12 in H 1 : 103 mm (4. 06 in) H 2 : 50 mm (1. 97 in) H 3 : 52 mm (2. 05 in) H 4 : 18 mm (0. 71 in) Groove Width H 5 : 5 mm (0. 20 in) H 6 : 62 mm (2. 44 in) H 7 : 30 mm (1. 18 in) H 8 : 41 mm (1. 61 in) H 9 : 17 mm (0. 67 in) H 10 : M14 Serration Pitch