News
17.04.2024
Student work - OPULENS bowl
The collaboration that we started in the fall of 2023 with local school "Šperkárna" (SUPŠ and VOŠ Turnov) has a result - the OPULENS glass bowl, desig...
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04.03.2023
POLPUR and Jan Čapek together at Designblok
In 2022, we presented our products for the first time at the largest selection show of design and fashion in Central Europe - Designblok in Pragu...
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03.03.2020
Precise processing of large blocks of glass
Project name: Precise deterministic lapping (Precizní deterministické lapování)
Implementation date: 5/2020 - 3/2021
Provider: Department of Re...
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- Introduction
- E-SHOP
- B85 Tool
B85 Tool
- Complete specifications
- Comments 0
- Related products3
- B85 Tool142,80 €/ ks142,80 € VAT excluded
Complete specifications
The tool is intended for grinding of chatons and other gems, bonded on a board. The putty on the working surface doesn´t decrease the grinding ability of the tool. Especially suitable in combination with ATP tools. May be used for hand grinding.
Recommended working conditions:
Revolutions: 190 - 240 r.p.m.
Pressure: 20 - 40 kg·cm-2
Cooling: Water
Adhesion: When sticking the tool onto the metal support, a two-part epoxy resin adhesive (such as ARALDITE) or a polyurethane glue Emfimastic PU 50 should be used.
| Diameter | Thickness | Centre bore | Price |
| 500 mm | 60 mm | 160, 200 mm | € 142,80 |
Related products 3
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