Blank QC Top Jaws are made from A-2 tool steel. The tapered locating holes are precision jig bored for accurate location. QC jaws can be heat treated with minimal distortion to a hardness up to Rc 62. Special QC Top Jaws are quoted upon request.

 

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KSF QC Top Jaw

Blank QC Top Jaws for KSF Power Chucks
KSF QC Top Jaw

Blank QC Top Jaws for KSF Power Chucks
KSF QC Top Jaw

Blank QC Top Jaws for KSF Power Chucks
KSF QC Top Jaw

Blank QC Top Jaws for KSF Power Chucks
KSF QC Top Jaw

Blank QC Top Jaws for KSF Power Chucks
Chuck N/A KSF-08/QC N/A KSF-08/QC N/A KSF-08/QC N/A KSF-10/QC N/A KSF-10/QC
Material N/A A-2
A Dimension N/A 1.50 in38.1 mm N/A 1.50 in38.1 mm N/A 1.50 in38.1 mm N/A 1.75 in44.5 mm N/A 1.75 in44.5 mm
B Dimension N/A 3.90 in99.1 mm N/A 3.90 in99.1 mm N/A 3.90 in99.1 mm N/A 4.70 in119.4 mm N/A 4.70 in119.4 mm
C Dimension N/A 1.50 in38.1 mm N/A 2.00 in50.8 mm N/A 3.00 in76.2 mm N/A 2.00 in50.8 mm N/A 3.00 in76.2 mm
Weight N/A 2.10 lb1.0 kg N/A 2.80 lb1.3 kg N/A 4.10 lb1.9 kg N/A 3.90 lb1.8 kg N/A 6.90 lb2.7 kg