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Boron carbide grinding powders
In terms of hardness, Boron carbide (B4C) with a Moh's hardness of 9.5 is third only to diamond and so makes an excellent lower cost alternative to diamond for the precision grinding, lapping and polishing of most hard materials.Available:
In terms of hardness, Boron carbide (B4C) with a Moh's hardness of 9.5 is third only to diamond and so makes an excellent lower cost alternative to diamond for the precision grinding, lapping and polishing of most hard materials.
Available:
| Code | Description |
|---|---|
| MTP815-90 | Boron Carbide Powder, 8μm |
| MTP815-91 | Boron Carbide Powder, 10μm |
| MTP815-92 | Boron Carbide Powder, 14μm |
| MTP815-93 | Boron Carbide Powder, 18μm |
| MTP815-94 | Boron Carbide Powder, 23μm |
| MTP815-95 | Boron Carbide Powder, 35μm |
| MTP815-96 | Boron Carbide Powder, 42μm |
| MTP815-97 | Boron Carbide Powder, 50μm |
Please choose carefully. Returns of this item are subject to approval.
Updated: 25-08-2025
| Code | Particle Size | Pack Size | Availability | Price | Updated: 25-08-2025 |
|---|---|---|---|---|---|
| MTP815-90 | 8um | 250g | 0 in stock (?) | $308.00 AUD | |
| MTP815-91 | 10um | 250g | 0 in stock (?) | $249.00 AUD | |
| MTP815-92 | 14um | 250g | 0 in stock (?) | $249.00 AUD | |
| MTP815-93 | 18um | 250g | 0 in stock (?) | $227.00 AUD | |
| MTP815-94 | 23um | 250g | 0 in stock (?) | $227.00 AUD | |
| MTP815-95 | 35um | 250g | 0 in stock (?) | $219.00 AUD | |
| MTP815-96 | 42um | 250g | 0 in stock (?) | $219.00 AUD | |
| MTP815-97 | 50um | 250g | 0 in stock (?) | $209.00 AUD |
* Ordering Schedule
This item is available for back-order where 0 stock is listed.
We order from this manufacturer weekly, with an estimated lead time of 3 weeks.
This is the estimated lead time, based on the average time taken previously to fill orders from this particular supplier.
Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.
