Grinding wheel

Wendexo has been supplying grinding wheels for over 50 years and has during this time built up a knowledge to be able to offer grinding wheels for most needs. Almost all industries need some type of grinding wheel. Therefore the range of all sizes and types is enormous.

In order to be able to identify all different types of grinding wheels, a marking has been created that looks basically like the following, however, it varies between different manufacturers.

Grinding wheel

Dimension Article
125x20x20 96A60 N/O5B
93-2115
175x50x50 C46 GB
93-2171
200x25x20 1C46 N6B
93-2214
200x25x32 99,5A46/54L/M5V
93-2218
250x20x60 96A60 P5B
93-2265
250x30x60 96A46R6V
93-2280
300x40x32 A60 MVS
93-2318
350x40x127 3GA36/2 F10/2 V35
93-2355
350x50x127 3GA36/2 F10/2 V35
93-2374
355x50x127 EKd46/01G34Ke110 Recess 2s.
93-2385

Dimension
- Diameter (D) x thickness (T) x hole diameter (H)

Abrasive
- The most common are aluminum oxide and silicon carbide.
- The designation of the abrasive is usually unique for each manufacturer.

Grit size
- Coarse: 10-12-14-16-20-24
- Medium: 30-36-46-50-60
- Fine: 70-80-90-100-120-150

Hardness
- Soft: D-E-F-G-H
- Medium: I-J-K-L-M-N-O-P
- Hard: Q-R-S-T-U-V-Z
Recommendation for choosing hardness
a, The harder the material to be processed, the softer the grinding wheel should be.
b, The smaller the contact surface is, the harder the grinding wheel should be.

Structure/Grind spacing
- Close: 1-2-3-4
- Medium: 5-6-7-8
- Open: 9-10-11-12

Binding
- V - Ceramic
- B - Bakelite
- BF - Reinforced Bakelite