52-D Round Spiral Cut Medium Tungsten Carbide Burs- HP 3/32 Shank
Description
52-D Rnd Spiral Cut Md D040SP
Description
The ATTRITOR numbered CARBIDE bur series is a range of tungsten-CARBIDE laboratory BURS identified by ISO-standard shape codes (47-, 84-, 82-, 63-, 52-, 53-, 41-, 31-, 88- prefixes). All SKUs in this series are HP-Shank (3/32" / 2.35 mm) for laboratory bench-handpiece use — for trimming, shaping and adjusting acrylic prosthetics, cast metal frameworks, PMMA temporaries, composite mock-ups and structurally-reinforced LAB substrates.
- ✓HP Shank (3/32" / 2.35 mm) — laboratory bench handpiece use
- ✓Tungsten CARBIDE with Diamond-Cut flute pattern (cross-hatched cutting geometry)
- ✓ISO-standard shape codes: 31, 41, 47, 52, 53, 63, 82, 84, 88 prefix families
- ✓Cut-grade letter suffix: XF=extra fine, F=fine, M=medium, C=coarse
- ✓Indicated for acrylic, composite (LAB), PMMA, alloy and structurally-reinforced LAB substrate
If You Are Looking For…
Materials & Construction
Cutting media: tungsten CARBIDE with Diamond-Cut flute pattern per SKU.
Operating Speed & Use Guidance
Operate at the laboratory bench handpiece's rated RPM — typically 20,000–35,000 RPM for HP-Shank CARBIDE.
Use intermittent contact pressure — Diamond-Cut flutes cut fast; respect cut depth.
Sterilization & Handling
- ✓Autoclavable per the manufacturer's protocol
- ✓Pre-clean substrate residue from the CARBIDE flutes before sterilization
Technical Specifications
| Brand | ATTRITOR |
|---|---|
| Brand Model | 3/32 Shank HP |
| Sub-Model | CARBIDE CUTTERS |
| USDD SKU | 300021 |
| Mfg Item # | D040SP |
| Vendor Item # | D040SP |
| Color | Plain SS |
| Features | 52-D |
| Feature 2 | Spiral Cut |
| Feature 3 | Medium |
| Net Weight | 18 g |
| Sterilization | Autoclavable to 134 °C per manufacturer protocol |
Quality Assurance
Manufactured under ATTRITOR's published quality standard and distributed by US Dental Depot — inspected on receipt, stocked in temperature-controlled warehouse, same-day shipping on in-stock SKUs.
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