14 sizes · WERTEC
Electroplated Diamond Core Bits for Drills (wet drilling)
Core bits for an ordinary drill with hammer off – wet drilling in ceramic tiles, porcelain, glazed tiles and natural stone.
- For a drill, no hammer
- Electroplated diamond grit
- 400–1000 rpm
- Wet drilling
Available through WERTEC distributors. Send an enquiry – we will tell you where to buy in your country.
WTB electroplated core bits are used with an ordinary drill with the hammer function off, wet with water cooling, in ceramic tiles, porcelain stoneware, glazed tiles and natural stone. No angle grinder needed.
The electroplated diamond grit grinds the material instead of crushing it; keep water cooling throughout drilling. 400–1000 rpm – the harder the material, the slower.
Sizes and codes
| Code | Diameter | EAN |
|---|---|---|
| WTB06 | 6 mm | 5901721734005 |
| WTB08 | 8 mm | 5901721734012 |
| WTB10 | 10 mm | 5901721734029 |
| WTB12 | 12 mm | 5901721734036 |
| WTB14 | 14 mm | 5901721734043 |
| WTB16 | 16 mm | 5901721734050 |
| WTB20 | 20 mm | 5901721734067 |
| WTB25 | 25 mm | 5901721734074 |
| WTB30 | 30 mm | 5901721734081 |
| WTB35 | 35 mm | 5901721734098 |
| WTB42 | 42 mm | 5901721734104 |
| WTB48 | 48 mm | 5901721734111 |
| WTB65 | 65 mm | 5901721734142 |
| WTB68 | 68 mm | 5901721734159 |
| Code | Diameter | EAN |
|---|---|---|
| WTB06 | 6 mm | 5901721734005 |
| WTB08 | 8 mm | 5901721734012 |
| WTB10 | 10 mm | 5901721734029 |
| WTB12 | 12 mm | 5901721734036 |
| WTB14 | 14 mm | 5901721734043 |
| WTB16 | 16 mm | 5901721734050 |
| WTB20 | 20 mm | 5901721734067 |
| WTB25 | 25 mm | 5901721734074 |
| WTB30 | 30 mm | 5901721734081 |
| WTB35 | 35 mm | 5901721734098 |
| WTB42 | 42 mm | 5901721734104 |
| WTB48 | 48 mm | 5901721734111 |
| WTB65 | 65 mm | 5901721734142 |
| WTB68 | 68 mm | 5901721734159 |
| Cutting layer | electroplated diamond grit |
| Drive | drill, no hammer |
| Speed | 400–1000 rpm (slower for harder materials) |
| Operation | wet – water cooling throughout |
| Materials | ceramic tiles, porcelain stoneware, glazed tiles, natural stone |
| Brand | WERTEC |
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