For grooves inside blind hole.
Dynabrade 15420 Dynafile III Abrasive Belt Tool
Standard Abrasives 875501, Buff and Blend GP Mounted Flap Brush, Medium, 3 in x 2 in x 1/4 in, 7000122218
3M 55657, Stikit Film Disc w/Tab 375L, P240, 6 in x NH, Die 600Z, 7100106615, 250 per case
Dynabrade 11476 Dynabelter Abrasive Belt Tool, Heavy-Duty
Insize 7230, SCRIBER, 6928640320064
Standard Abrasives 877008, Unitized Mounted Point, 731 B121 x 1/8 in, 3M 7010310349
Dynabrade 15420 Dynafile III Abrasive Belt Tool
Standard Abrasives 875501, Buff and Blend GP Mounted Flap Brush, Medium, 3 in x 2 in x 1/4 in, 7000122218
3M 55657, Stikit Film Disc w/Tab 375L, P240, 6 in x NH, Die 600Z, 7100106615, 250 per case
Dynabrade 11476 Dynabelter Abrasive Belt Tool, Heavy-Duty
Insize 7230, SCRIBER, 6928640320064
Standard Abrasives 877008, Unitized Mounted Point, 731 B121 x 1/8 in, 3M 7010310349
For grooves inside blind hole.
