Stone Granite Marble Demi Bullnose Countertop Sinkwork Cut Polish Sanding Disc

The arbor of the core bit, milling bit and chamfer bit is 5/8"-11 Female Thread. B10 is for 3/8" (10mm) Thick. B13 is for 1/2" (13mm) Thick. Please confirm your tile or countertop edge thickness before you choose the router bit. (b) 1 Piece of 1-3/8" (35mm Diameter) Diamond core drill bit for stone concrete ceramic porcelain granite marble hole cutting (with 5/8"-11 Female Thread arbor). (c) 1 Piece of 1-3/8" (35mm Diameter) Diamond zero tolerance milling drum. With 5/8"-11 Female Thread arbor. For stone granite marble concrete travertine ceramic porcelain sink hole inner edge polishing, shaping, enlarging. (d) 1 Piece of 4-1/2" Diamond super thin (1.2mm Thickness) turbo saw blade for stone concrete granite marble ceramic porcelain cutting (Inner hole diameter is 7/8"-5/8"). (e) 1 Piece of 4" Velcro Pad Holder. 5/8"-11 Female Thread arbor. Important Remind: Velcro Pad Holder's max capacity / velocity is 5000 RPM. Please do not use it with high speed grinder or polisher. (f) 1 Piece of 4" Diamond Glaze Buffer (it brings natural granite marble mirror like polsihed result). (g) 8 Pieces of 4" Diamond wet dry use (wet use recommended) polishing pad for stone concrete granite marble travertine:1 X grit 30 50 100 200 400 800 1500 3000.

• The arbor of the core bit, milling bit and chamfer bit is 5/8"-11 Female Thread.
• 1 Piece of 1-3/8" (35mm Diameter) Diamond core drill bit for stone concrete ceramic porcelain granite marble hole cutting (with 5/8"-11 Female Thread arbor).
• 1 Piece of 1-3/8" (35mm Diameter) Diamond zero tolerance milling drum. With 5/8"-11 Female Thread arbor. For stone granite marble concrete travertine ceramic porcelain sink hole inner edge polishing, shaping, enlarging.
• 1 Piece of 4-1/2" Diamond super thin (1.2mm Thickness) turbo saw blade for stone concrete granite marble ceramic porcelain cutting (Inner hole diameter is 7/8"-5/8").
• 1 Piece of 4" Velcro Pad Holder. 5/8"-11 Female Thread arbor. Important Remind: Velcro Pad Holder's max capacity / velocity is 5000 RPM. Please do not use it with high speed grinder or polisher.
• 1 Piece of 4" Diamond Glaze Buffer (it brings natural granite marble mirror like polsihed result).
• 8 Pieces of 4" Diamond wet dry use (wet use recommended) polishing pad for stone concrete granite marble travertine:1 X grit 30 50 100 200 400 800 1500 3000.