Jura by GRS Extended Set Plus with GRS MicroBlock Prop 65 - Phthalates Keep your cold connection workflow

Keep your cold connection workflow uninterrupted with this set of replacement punches designed specifically for the Eurotool Cold Connection Punch (Otto Frei No

Available in six sizes to accommodate a range of popular coins

The Thumler's Tumbler Model A-R1 Kit pairs the proven A-R1 small rotary tumbler (110V) with 3 lb of rust-resistant stainless steel mixed shot and a 2 oz bottle of Otto MF 610 concentrated burnishing compound

Integrated air system: Internal pump delivers stable air pressure—no external compressor required

cost-conscious construction — making them an excellent choice for students

Jura by GRS Extended Set Plus with GRS MicroBlock Prop 65 - Phthalates Keep your cold connection workflowThe Jura by GRS Extended Set Plus with GRS MicroBlock is a comprehensive quick change workholding system assembled from the remaining Jura by GRS inventory at Otto Frei one of the last opportunities to acquire a complete, bench ready Jura setup. With 33 line items built around a GRS MicroBlock, this set covers inside ring holding, outside ring holding, pin hole jaws, shellac and Thermo Loc methods, tapered and ball holders, watch bezel collets,