| SKU | Info/Size |
| 2201-0952 | Holder Style:9.5-2; Shank Size:3/8 x 3/8"; Insert Width:.087 & .094"; Use Insert:GTN-2; Max Work Diameter:1-7/64" |
| 2201-1272 | Holder Style:12.7-2; Shank Size:1/2 x 25/64"; Insert Width:.087 & .094"; Use Insert:GTN-2; Max Work Diameter:1-11/64" |
| 2201-1273 | Holder Style:12.7-3; Shank Size:1/2 x 25/64"; Insert Width:.120"; Use Insert:GTN-3; Max Work Diameter:1-17/64" |
| 2201-1630 | Holder Style:16-3; Shank Size:5/8 x 15/32"; Insert Width:.120"; Use Insert:GTN-3; Max Work Diameter:1-17/64" |
| 2201-1640 | Holder Style:16-4; Shank Size:5/8 x 15/32"; Insert Width:.160"; Use Insert:GTN-4; Max Work Diameter:1-21/64" |
| 2201-1930 | Holder Style:19-3; Shank Size:3/4 x 15/32"; Insert Width:.120"; Use Insert:GTN-3; Max Work Diameter:1-13/32" |
| 2201-1940 | Holder Style:19-4; Shank Size:3/4 x 15/32"; Insert Width:.160"; Use Insert:GTN-4; Max Work Diameter:1-17/32" |
| 2201-2545 | Holder Style:25.4-5; Shank Size:1 x 63/64"; Insert Width:.187 & .200"; Use Insert:GTN-5; Max Work Diameter:3" |