FHC 2-1/2" Standard Plated Diamond Drill AG Series Plated Diamond Drill Bits 12 Check Ball Ports

12 Check Ball Ports

Room for Small Tools and Fasteners

(680 kg) (On Smooth

glass to metal

Remove Light Surface Scratches

FHC 2-1/2" Standard Plated Diamond Drill AG Series Plated Diamond Drill Bits 12 Check Ball PortsThe SPDD Series Diamond Plated Drill Bits heavy layer of diamond coating enables this bit to drill many holes in glass when maintained and used properly. Glaziers Tip: Although plated, these bits can be sharpened one time with a dressing stone to expose some of the remaining diamonds and extend the working life. Other features include 3 8" shaft and a knock out hole for easy spent plug removal. All diamond bits must always be used with suitable