FHC 3-1/2" Standard Plated Diamond Drill Tables & Accessories The machined brass extension bar

The machined brass extension bar is scaled in inches and millimeters

A very popular gun because it has a good combination of the following features at an affordable price: Seal Puncture Tool

Then just fill the drill housing with coolant using the included squeeze bottle

providing maximum gripping power

2 mm) Slotted Tip

FHC 3-1/2" Standard Plated Diamond Drill Tables & Accessories The machined brass extension barThe 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