Drill Bits and Countersink
Core bits and countersinks for chip-free glass drilling
A hole drilled in glass either comes out clean or breaks the sheet.
Drill Bits and Countersink — 1 Product
Every item in this category, with its own specification table and Item ID series.
Who Buys From This Category
- Glass processors drilling fixings
- Shower and balustrade glass producers
- Furniture and appliance glass shops
What It Has to Solve
A hole drilled in glass either comes out clean or breaks the sheet.
Core bits and countersinks for chip-free glass drilling — which is why the category is split into 1 item rather than sold as one general-purpose tool.
How This Category Is Built
Matching core bit and countersink so the hole and the chamfer agree
Built for fast chip-free drilling work
Sizes to your hole schedule
Where It Is Used
Drill Bits and Countersink — Frequently Asked
Why use a countersink on glass
It removes the sharp arris at the hole edge so the fixing does not start a crack.
Which sizes do you supply
Tell us your hole schedule and we quote the matching bits and countersinks.
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Browse category →Quote drill bits and countersink for your machine
Tell us the material, the machine and the sizes you run. We will come back with a specification and a price.