
NEO Diamond drill bit for porcelain stoneware 25 mm 57-287
Code: 57-287 · Brand: NEO · Accessories & bits · On order · Price on request
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Product description
The NEO TOOLS diamond drill bit, with a diameter of 25 mm and a working length of 35 mm, is designed for precise wet drilling in materials of high hardness and brittleness. The diamond coating with uniform grit provides aggressive yet controlled cutting with minimal risk of glaze chipping and micro-cracks. It guarantees repeatable hole geometry up to 30 mm deep. Recommended for porcelain stoneware, ceramics, concrete and stone, the NEO TOOLS tool performs well both in precision installation work (sanitary fittings, accessories, escutcheons) and in service work in finished interiors.
Application
Precise mounting holes (up to 30 mm deep) in porcelain stoneware and ceramic cladding – for wall plugs, brackets, bathroom/kitchen accessories.
Drilling in natural stone (granite, marble) – holes for hooks, rosettes and decorative fixings.
Penetrations in concrete – small passages for screws, without chipping the edges.
Installation of sanitary fittings and household appliances – holes in tiles for rails, brackets, runners.
Service work on glazed tiles and technical porcelain stoneware – repairs, adding small-diameter holes.
Product features
diamond drill bit for porcelain stoneware,
maximum drilling depth: 30 mm,
for wet work,
diamond grit,
for many applications.
Dimensions
size: 25 mm,
working length: 35 mm.
Specifications
| Catalogue no. | 57-287 |
|---|---|
| Net weight | 50 |
| Number of pieces in set | 1 |
| Diameter | 25 |
| For porcelain stoneware | yes |
| Drill chuck type | cylindrical |
| For ceramics | yes |
| Drilling depth | 30 |
| Intended for dry operation | no |
| Type of power tool accessories | hole saw |
| Hole saw type | diamond |















































































































































