The ID Multi-Roller Burnishing Tool consists of a cage, which retains tapered rolls rotating around on an inversely tapered mandrel. Within the work-piece, the tool is sized so that the roll develops a pressure that exceeds the yield point of the softer work-piece. These tools are adjustable in increments of 0.0001″ and available in a variety of sizes, reaches, and roll lengths to suit a wide range of applications.
Size Range: 0.157” – 6.500” (3.912 – 165.1mm)
Styles: Through, Blind, and Bottoming
Application: Hole Sizing (ID), Hole Finishing (ID), and Hardening
Finish Range: 4 – 24 µ in. (0.10 – 0.60 µ mm)
 
Tool Series
 | 
Size Range
 | 
| 5418 | 
0.157″ – 0.501″ (3.912 – 12.73mm) | 
| 5419 | 
0.500″ – 0.625″ (12.70 – 15.88mm) | 
| 5433 | 
0.656″ – 0.937″ (16.66 – 23.80mm) | 
| 5444 | 
0.968″ – 1.187″ (24.59 – 30.15mm) | 
| 5405 | 
1.218″ – 1.375″ (30.94 – 34.93mm) | 
| 5406 | 
1.406″ – 1.812″ (35.71 – 46.03mm) | 
| 5407 | 
1.843″ – 2.187″ (46.81 – 55.55mm) | 
| 5408 | 
2.218″ – 2.687″ (56.34 – 68.30mm) | 
| 5409 | 
2.718″ – 3.312″ (84.91 – 103.18mm) | 
| 5610 | 
3.343″ – 4.062″ (84.91 – 103.18mm) | 
| 5611 | 
4.093″ – 5.000″ (103.96 – 127.00mm) | 
| 5612 | 
5.031″ – 5.875″ (127.79 – 139.70mm) | 
| 5613 | 
5.530″ – 6.500″ (140.46 – 165.10mm) |