45mm Brazed Diamond Core Drill Bits with M10 Arbor Adapter for Tile Marble Stone 15 X 15 X 1 X 200mm Suitable for using in applications

Suitable for using in applications requiring frequent and quick adjustments or working in confined areas

Pin Number: 14

2mm inner diameter

it can be firmly locked in place and not easy to fall off

45mm Brazed Diamond Core Drill Bits with M10 Arbor Adapter for Tile Marble Stone 15 X 15 X 1 X 200mm Suitable for using in applicationsSpecifications: Drilling Diameter: 45mm 1. 77" Working Depth (Max .): 56mm 2. 2" Female Thread Size: M10 x 1. 5 Total Length: 61mm 2. 4" Material: Brazed Diamond, Carbon Steel Adapter Male Thread Size: M10 x 1. 5 Adapter Shank Size: 9. 5mm x 25mm 3 8" x 1" (D*L) Total Length of Adapter: 44. 5mm 1. 75" Adapter Finish: Blackening Package Content: 1pcs x Diamond Core Drill Bits, 1pcs x Arbor Adapter Descriptions: Diamond grains are permanently brazed to