Home / Grinding / Grinding Tool, Carbide, SA-81 D/C C Bur, 3/16″ Shank, SGS USA Sale! Grinding Tool, Carbide, SA-81 D/C C Bur, 3/16″ Shank, SGS USA$5.00 $4.50 Category: Grinding Description Description SGS Carbide SA-81 D/C C Bur w/ 3/16″ shank 3 Available ($5.00 each) Related products Sale! Themac J4-R Tool Post Grinder, Item # G1304 $295.00 $265.50 Read more Sale! Grinder, Jig, Pneumatic, MT # 3 Shank, Vulcanaire $149.00 $134.10 Read more Sale! Foredom No. 30H Handpiece w/ Drill Chuck, Unused $30.00 $27.00 Read more Sale! Onsrud Pneumatic Offset Grinding Head, MT#4 Shank, Type D1-S $295.00 $265.50 Read more