Description

Suitable for drilling holes on tiles, ceramics, glass , granite, etc. High precision, works well with a common electric drill. This item is a set of drill bits with high-temperature brazing carbide , which is and for precise centering drilling.

Features

- With high precision, it suits for precise centering drilling.
- Please add or water frequently to avoid sparks while using these coated grit hole set, it can also the service life.

- It is able to drill holes on tiles, ceramics, glass , granite, etc.
- Cutting hole diameter: 6mm/8mm/10mm/14mm/16mm/18mm/22mm/35mm/40mm/50mm
- Works well with a common electric drill.
- Color: silver.
- Material: high-temperature brazing carbide .

10 x Drill Bit

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