- Brand : Jewelers Supermarket

- Feature : Head Diameter: 4.0 mm. / Shank: 3/32" (2.35 mm). / One Diamond Coated Core Drill Bur.

- ProductGroup : BISS

- ProductTypeName : CUTTING_TOOLS

- SKU : 54156763624

- Title : 4mm Diameter Diamond Coated Core Drill Bur