XiYuaYE DBS3-340 Angle Drill Bit  (Pack of 1)

Product Name : Glass Hole Saw;Main Material : Metal Cutting Hole Diameter(Approx.) : 40mm/1.57";Shank Hole Diameter : 4.7mm/0.19" Shank Size (Approx.) : 9.9 x 24mm/0.4" x 0.9" (Diameter*L);Total Length : 57mm/2.24" Color : Silver Tone;Weight : 46g Product Description diamond coating on this hole saw give superior performance and longer life. Excellent for making clean and accurate hole on glass, ceramic and tile. Works better with a electric drill(here is not included). Package Content : 1 x Glass Hole Saw Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.