• Model NO.：15.2.2.2.5
• MOQ：50PCS
• Diameter：Od40mm
• Delivery Time：Around 35days
• Establishing Year：2000
• Company Type：Direct Manufacturer and Trading Company
• Warehouse：with Enough Capacity
• Thread Size：Smooth Shaft or Thread
• Transport Package：Carton
• Specification：GB
• Trademark：Johnsontool
• Origin：China
• HS Code：82075010
• Production Capacity：1000PCS,Month

Middle Diamond Core Bit for StoneItem No.DiameterTeeth No.Segment DimensionTotal LengthConnection TypemmHeightThicknessBGB4040483.0833/8" shaftBGB(UNC)4040483.01035/8"-11 or M14 
Other size we can do as followingMiddle Diamond Core Bit for StoneItem No.DiameterTeeth No.Segment DimensionTotal LengthConnection TypemmHeightThicknessBGB3030Crown83.0833/8" shaftBGB3535Crown83.0833/8" shaftBGB3838483.0833/8" shaftBGB4545583.0833/8" shaftBGB5050683.0831/2" shaftBGB5555683.0831/2" shaftBGB6060783.0831/2" shaftBGB6565783.0831/2" shaftBGB7070783.0831/2" shaftBGB(UNC)3030Crown83.01035/8"-11 or M14BGB(UNC)3535Crown83.01035/8"-11 or M14BGB(UNC)3838483.01035/8"-11 or M14BGB(UNC)4545583.01035/8"-11 or M14BGB(UNC)5050683.01035/8"-11 or M14BGB(UNC)5555683.01035/8"-11 or M14BGB(UNC)6060783.01035/8"-11 or M14BGB(UNC)6565783.01035/8"-11 or M14BGB(UNC)7070783.01035/8"-11 or M14