R & TR Boring Units
Rigibore’s wide range of boring units for roughing, semi-finishing and fine finishing is amongst the widest in the marketplace. It is directly interchangable with a number of other brands of boring unit such as Microbore, Sandvik, Kennametal, Valenite and Stellram.
Rigibore units offer a number of features and benefits that entail superior rigidity and repeatability of cut.
‘R’ units for roughing and semi-finishing. Minimum bore – 15.87mm / .625″
‘TR’ units for finishing. Minimum bore – 18.57mm / .731″
Key features & Benefits