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Cogsdill Tool Products SR-844 Roll-A-Finish Internal Roller Burnishing Tool:
$99.95
Designed for precision finishing and sizing of internal bores. The Roll-a-Finish process uses hardened rollers rather than cutting edges to smooth and work-harden the bore surface, producing a very fine surface finish.
Specifications
• Manufacturer: Cogsdill Tool Products
• Model: SR-844
• Marking: SR-844 D13 USA
• Type: Internal roller burnishing tool
• Style: Through-hole / machine-fed
• Working diameter range: .840"–.881"
• Metric range: 21.34–22.38 mm
• Shank: #2 Morse Taper / MT2
• Adjustable diameter
• Made in USA
