Diamond Products Core Bore 07222 - 7/8 Inch Supreme Silver Core Bore Bit Mineral_Ceramic and Aluminum Oxide 1/4 Inch (6 mm) Dia

1/4 Inch (6 mm) Dia

Light duty dry drilling in brick and block

Brand 3M Part # 7000119551 Backing Material Paper Color Gold Diameter 6 Inch Dimensions 6xNH Grit 80 Material 236U Mineral Aluminum Oxide Origin Country Canada Product Type PSA Discs Vacuum Type Non-Vacuum Extra Product Information

polypropylene and polyethylene

Diamond Products Core Bore 07222 - 7/8 Inch Supreme Silver Core Bore Bit Mineral_Ceramic and Aluminum Oxide 1/4 Inch (6 mm) DiaCore Bits 7 8 Inch Supreme Silver Core Bore Bit Product Information Brand Diamond Products Part # BU875 Line Core Bore Arbor 5 8 Inch 11 Diameter 7 8 Inch Length 13 Inch Origin Country U. S. A. Product Type Wet Coring Segmented Core Bit Product Information Cured Concrete Extremely Hard Aggregate Very Heavy Steel Extreme Life Very high quality diamond and extreme coring life Segmented wet coring Great for high steel applications