Glastar DIAMOND-COATED GLASS DRILLS 5/64" (2mm) diameter or, 1/8" (3mm) diameter. This listing is for one bit. Select the size you need from the variations box. The core drill easily and quickly cuts clean holes in glass. The cutting end is a cylinder with fine diamonds on the edge and both inner and outer surfaces. The indicated sizes are nominal—drilling holes slightly oversized. Use with water or router coolant in a putty or similar dam.
**These are small bits, you will need an adaptor if you are using a regular drill, otherwise, these work great with a dremel like tool.
Shipping will be by priority mail or UPS (for large items). Insurance is included. Most items listed are ready to ship, for larger or custom orders, please allow 3-5 days to make and ship your items, you will be notified of shipment.
Buyers are responsible for all shipping costs. In some cases, shipping might be higher if shipping to AK or HI, you will be notified if this is the case. Shipments to Canada and other countries are possible, please contact me for shipping info prior to your purchase and I will make a reserved listing for you, however, any customs and VAT charges are the responsibility of the buyer.
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