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Valve body /
4. Spool bore
Spool bore
PCD HELI-REAMER
Features:
A newly developed reamer design with a unique helical guidepad system, designed for high precision reaming applications. May be used for both wet and MQL machining, operates within extreme roundness, straightness, Ra and Rz values. Furthermore CP and CPK values from 3.16 to as high as 6.7 have been reached.
Benefits:
Reduced overall cycle time due to fast cutting parameters and several steps built into “one” tool, extended tool life, less scrapped parts, high consistent part quality, fewer tools necessary.
Data:
n = 12000 RPM, fn = 0.35-0.50 mm/rev.
Read performance example for PCD HELI-REAMER
Read more about PCD reamers in the PCD brochure
Red more about requirements on tools for valve body
Multidiameter PCD tool
n = 12.000 Rpm
f = 4.800 mm/min.
Multidiameter PCD tool
n = 8.000 Rpm
f = 2.400 mm/min.
PCD step reamer
n = 8.000 Rpm
f = 3.200 mm/min.
PCD reamer with guide pads
n = 10.000 Rpm
f = 5.000 mm/min.
