Gemini Type 01
• Advanced formulation
• Free cutting
• Maximizes the performance of conventional aluminum oxide abrasive 
• Engineered to cut hard materials
Model          Mfg.                       Size                    Max 
No.              No.                     D" x T" x A"            RPM
NS172         66243510627    3 x 1/32 x 1/4         25465
NS174         66243510628    3 x 1/32 x 3/8         25465
NS176         66243510645    3 x 1/16 x 1/4         25465 
NS178         66243510647    3 x 1/16 x 3/8         25465