Spool bore

PCD HELI-REAMER

 

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 requirements on tools for valve body

Spool bore - Piloting - Multidiameter PCD tool

Multidiameter PCD tool
n = 12.000 Rpm
f = 4.800 mm/min.

Spool bore - plug/pilot - Spool bore - Piloting - Multidiameter PCD tool

Multidiameter PCD tool
n = 8.000 Rpm
f = 2.400 mm/min.

Spool bore - semi-finishing - pcd step reamer

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.