800.253.0820
3977 Emerald Dr., Kalamazoo, MI 49001
CPC Series Dead-Length Collet Chucks
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  • Ideal for bar work or for second operation work
  • Precision dead-length operation
  • High speed up to 8000 rpm
  • Body nickel plated for corrosion resistance
  • Repeatability .0001” (0.0025mm) on duplicate parts
  • Large thru-hole up to 3.15" (80mm)
  • Collets are available for Round, Hex or Square parts
  • Large clamping force up to 16,060 lbf (7300 kgf)
  • CPC collet types: B42, B60 and B80 or Multi-Bore Din 6343 Collets
  • 1 Year Warranty
  • Chuck includes threaded connector to customer's specifications

See complete product details in our latest catalog >>

Table Test

Use with B type Spring or DIN 6343 Multibore Collets
CPC Series for B type Spring or DIN 6343 Multi-Bore Collets
CPC Series Dead-Length Collet Chucks
Order Number
CPC-42A5 CPC-42A6 CPC-60A6 CPC-60A8 CPC-80A8
Spindle Mounting
A2-5A2-6A2-6A2-8A2-8
A (mm/in)
135/5.31 170/6.69 170/6.69 220/8.66220/8.66
B (mm/in)
104.8/4.13 133.4/5.25 133.4/5.25 171.4/6.75171.4/6.75
C (mm/in)
82.56/3.25 106.3/4.19 106.3/4.19 139.7/5.50139.7/5.50
D
M66 x P15M66 x P15M90 x P15M90 x P15M114 x P2.0
F (Max Threading)
M60M60M90M90M100
I (mm/in)
57/2.244 69/2.176 66/2.598 66/2.598 72/2.834
M (mm/in)
103/4.06 103/4.06 132/5.20 132/5.20 166/6.10
N (mm/in)
27/1.06 32/1.26 27/1.06 32/1.26 35/1.38
L (mm/in)
129/5.08 133/5.24 155/6.10 155/6.10 175/6.89
X (mm/in) Std-Max
16/.63-50/1.96816/.63-50/1.968---
Y (mm/in) Std-Max
40/1.57-80/3.1540/1.57-80/3.15---
Mount Screw
M10 x 4M12 x 4M12 x 6M16 x 6M16 x 6
Collet (Spring/Multi-Bore)
B42/173EB42/173EB60/185EB60/185EB80/193E
Taper Stroke
6.0/0.24 6.0/0.24 6.0/0.24 6.0/0.24 6.0/0.24
Chuck Thru-Hole (mm/in)
42/1.65 42/1.65 60/2.3660/2.36 80/3.15
Draw Bar Force (kgf/lbf)
2500/5500 2500/5500 3000/66003000/6600 3500/7700
Clamping Force (kgf/lbf)
5400/11800 5400/11800 6500/143006500/14300 7300/16060
Max rpm
60006000500050004000
I.D Function
NoNoNoNoNo