DescriptionMaterial:Mandrel mild steel. Clamping screw carbon steel.Version:Mandrel black oxidised. Clamping screw tempered to 10.9, hardened and PTFE coated.Note:The side lock make these mandrel collets ideal for finish machining parts with blind internal diameters. The diameter D can be turned or milled to suit the workpiece ID.
Manual tightening with hexagon socket wrench.
* D min. = smallest diameter to which "D" may be turned or milled.Assembly:Expand the mandrel approx. 0.1 mm over the relaxed diameter. Turn or mill the mandrel to suit the internal diameter of the workpiece. A locking ring is included for machining. The shank or flange is centred in a reamed hole or pocket. Form A is supplied with 6 fastening screws.Drawing reference:
Form A: for machining centres, drilling and milling machines Form B: with shaft for holding in lathe chucks
DownloadHere is all the information as a PDF datasheet: