BISON Super Precision STEEL 6-1/4" 6-Jaw Quick Clamping Lever Chuck # 3866-6.1/4" Collets Rapidhold 10" Machined Adapter Back

Rapidhold 10" Machined Adapter Back Plate

Designed for cutting hard materials like tool steel

Could use a cleaning to remove decades old packing grease and some light machine oil

2pc hard reversible American standard tongue and groove jaws are made of high quality alloy then hardened and ground

3  Lutz T-6 Skroo-Zon Wood File Handle for 10" Files

BISON Super Precision STEEL 6-1/4" 6-Jaw Quick Clamping Lever Chuck # 3866-6.1/4" Collets Rapidhold 10" Machined Adapter BackBison Poland 6 1 4" 6 Jaw Quick Clamping Lathe Scroll Chuck. Plain Back. Part number: 3866 6. 1 4". BISON 6 Jaw lever operated, super accurate, low profile chucks designed to solve tool grinding problems Keyless and pinionless gripping system allows the reduction of clamping and unclamping time 6 Jaw chucks provide uniform distortion free clamping of workpieces Chucks can be mounted on the spindle nose of tool grinders, rotary tables, indexing