A proven method for accurate sizing and finishing of bores.
The cold working action will improve minor surface irregularities and tool marks resulting in a low microinch surface finish.
Size Range: 0.157” (3.912mm) – 6.500” (165.1mm)
Application: Hole ID Sizing, Finishing and Hardening
Low Microinch Finish
Accurate Sizing
See It In Action!
Three Roll Designs For Close Approach Applications
Through Rolls
Rolls with greater radius relief are used for through holes (Roll Style 1). These tools are self-feeding and a release clearance is required.
These rolls are interchangeable between blind and through cages.
Blind Rolls
Blind rolls burnish closer to the bottom of a hole than through rolls (Roll Style 4).
These rolls are interchangeable between blind and through cages.
Bottoming Rolls
Used in blind hole applications to burnish as close as possible to the bottom of the bore (Roll Style 8).
These rolls are not interchangeable between blind or through cages.
For more information about metal finishing tools visit monaghantooling.com.
Monaghan Tooling Group is Elliott’s exclusive marketing and sales rep for our precision metal finishing tools.
