Mandrel Collet
structural steel
black oxidised
- For internal clamping
- Clamping without protruding edges
- Clamping contour adaptable by machining
Sales unit
99,20 €
plus sales tax
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Designation
Mandrel Collet
Body material
structural steel
Component material
mild steel
Body surface finish
black oxidised
Component surface finish
case-hardened
D3=For countersunk screw
M02
D4=Taper head screw
M02
D=Diameter min.
4,1
D=Max. diameter
7,4
F3=Retaining force max. kN
1,1
M=Tightening torque max. Nm
0,7
R=Application
machined
Accessories KIPP
K1970.0212
Accessories NLM
03157-01-0212
Clamping type
internal clamping
D1
20 H9
D2
13,7
H
10,7
H1
7,6
H2
6,1
H3
4,1
SW taper head screw
1,5
Description
Material
Mandrel mild steel.
Taper-head screw low-carbon steel
Taper-head screw low-carbon steel
Version
Mandrel black oxidised.
Taper-head screw case-hardened.
Taper-head screw case-hardened.
Note
The mandrel collet is ideal for finish machining turned parts. The diameter “D” can be turned or milled to suit the workpiece ID.
Low design - no interfering clamp straps.
Tightened using a hex socket wrench or hydraulics.
* D min. = smallest diameter to which “D” may be turned or milled.
Low design - no interfering clamp straps.
Tightened using a hex socket wrench or hydraulics.
* 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. The base flange can be centred in a pocket or using dowel pins.
Drawing reference
1) taper-head screw
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