Collet

Collet

We are Manufacturer, Supplier, Exporter, Dealer, Services Provider, of Collet from Satara, Maharashtra, India.

collet-mandrel-system
Collet

For clamping, the Taper Collet is pushed against the centre mandrel body and radially expands over the cone of base body. The component is centred, pressed against the backstop and aligned flush. The cylindrical form of the component bore in the clamping area has to be smaller than the tolerance class IT7, independent of the component bore tolerance.


Configuration

The Taper Collet Centre Mandrel consists of a centre mandrel body and a Taper Collet with a clamping nut. The Taper Collet Centre Mandrel is mounted between the centring tips. The Taper Collet is activated by turning the clamping nut.


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Design Features
  • For clamping diameters from 11,9 mm to 132 mm
  • High true running accuracy ≤ 0,01 mm
  • Permissible component tolerance up to IT15
  • Pull-back against external backstop ring by the customer
  • For thin-walled or solid components
  • For hand clamping
collet-mandrel-system-blueprint
Taper Mandrel
taper-mandrel
taper-mandrel
Product Code Nominal Diameter Max. Job Len - mm Operating Length - L Total Length - L1 Holding Length - L2 Entry Length - L3 Carrier Hole Centre Hole Size Approx. Wt. in Kg
TM D008 0100 8 17 55 80 15 10 M 4 2 0.4
TM D010 0100 10 20 55 80 15 10 M 4 2 0.5
TM D011 0100 11 24 75 100 15 10 M 4 2 0.7
TM D012 0100 12 25 75 100 15 10 M 4 2 0.7
TM D014 0100 14 30 115 150 20 15 M 5 2 1.3
TM D015 0100 15 32 115 150 20 15 M 5 2 1.4
TM D016 0100 16 35 115 150 20 15 M 5 2 1.5
TM D019 0100 19 40 115 150 20 15 M 5 2 1.7
TM D020 0100 20 45 155 200 25 20 M 5 2 2.5
TM D024 0100 24 50 155 200 25 20 M 5 2 2.9
TM D025 0100 25 55 155 200 25 20 M 5 2 3.1
TM D028 0100 28 60 155 200 25 20 M 8 3 3.4
TM D030 0100 30 65 200 250 30 20 M 8 3 4.6
TM D032 0100 32 70 200 250 30 20 M 8 3 4.9
TM D035 0100 35 75 200 250 30 20 M 8 3 5.4
TM D040 0100 40 85 300 350 30 20 M 8 3 8.6
TM D045 0100 45 90 300 350 30 20 M 8 3 9.7
TM D050 0100 50 100 300 350 30 20 M 10 4 10.7
TM D055 0100 55 110 340 400 40 20 M 10 4 13.5
TM D060 0100 60 120 340 400 40 20 M 10 4 14.7
TM D065 0100 65 130 340 400 40 20 M 10 4 15.9
TM D070 0100 70 140 440 500 40 20 M 10 4 21.4
TM D075 0100 75 150 440 500 40 20 M 10 4 23.0
TM D080 0100 80 160 440 500 40 20 M 12 4 24.5
TM D085 0100 85 170 440 500 40 20 M 12 4 26.0
TM D090 0100 90 180 540 600 40 20 M 12 4 33.1
TM D095 0100 95 190 540 600 40 20 M 12 4 34.9
TM D100 0100 100 200 540 600 40 20 M 12 4 36.8
Mandrels are suitable for Work piece tolerences - F 7, E 8, G 8, H 9, J 10. For other contact us.
Mandrels are blackodised for protection against rusting, for your specific requirement contact us.
Mandrels are produced from alloy steel and surface hardened to 55 to 60 HRC.
Mandrels are suitable for grinding purpose, for your specific requirement contact us.
Product specifications are subject to change due to continuous technical improvement.
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