Description

Mandrel collets with side lock of German company Norelem is manufactured of first-rate quality materials and is renowned for its exceptionally functional features and outstanding quality, evidenced by certificates ISO 9001 2008, RoHS, REACh and I-Q Net.Norelem offers a wide range of products which are suited for various applications. Brand products are used in machine building, plant engineering applications and other areas.
Material: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 ā€œDā€ can be turned or milled to suit the workpiece ID. Manual tightening with hexagon socket wrench.* D min. = smallest diameter to which ā€œDā€ 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 machinesForm B:with shaft for holding in lathe chucks
Order No.FormDDmin.D1D3for screwISO 10642D4HH1H2SWTighteningtorquemax. NmClampingforcemax. kNCADAcc.Order
03157-118029A28,717,850M439,441,322,417,566620
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