SA-3 Tungsten Carbide Burr Rotary File Cylindrical Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 3/8'' Inch Diameter of Cutter 3/4'' Inch Cutter Length
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- Multi Purpose: Widely used for metalwork, tool making, engineering, model engineering, wood carving, jewellery making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting
- Good Quality:Good processing quality, high finish. Can be processed into a variety of high-precision shape mold cavity
- Shape:Double cut cylinder shape SA-3, Size: 2 1/2" Total length, 1/4" shank diameter, 3/8" cutter diameter, 3/4" length of cut
- Long Life: Made of heat-treated Solid tungsten carbide YG7X that lasts 8 times working life Durability than HSS tool,Suitable for machining various kinds of metal material including ≤HRC65 hardened steel
- Packaging:Packed with a transparent plastic tube for safety storage and protection
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Select a product to estimate shipping.Asieg Tool’s SA-3 Tungsten Carbide Burr Rotary File is a versatile cutting tool designed for precision work across a range of crafts and engineering applications. These burrs offer a durable and effective way to shape and refine materials.
Key Highlights
- Multi-Purpose Use: Suitable for metalwork, tool making, model engineering, wood carving, jewelry making, and more.
- High-Quality Construction: Crafted from heat-treated tungsten carbide for a smooth and precise finish.
- Long-Lasting Durability: Made with YG7X tungsten carbide, offering significantly extended lifespan compared to standard HSS burrs.
- Precise Shape: Features a double-cut cylindrical shape (SA-3) for controlled material removal.
- Compact Size: With a 3/4" cutter length and 1/4" shank diameter, it's easy to maneuver in various tools.
Useful Facts
- Manufacturer: Asieg Tool
- Item Weight: 1.76 ounces
- Product Dimensions: 3.94 x 1.18 x 0.39 inches
- Size: 1/4" Inch Diameter of Shank
- Shape: Cylindrical (SA-3)
- Material: Tungsten Carbide
Good Fit For
- Metalworking Enthusiasts
- Tool Makers and Engineers
- Model Engineers
- Jewelers and Craftspeople
- Anyone needing precision deburring or shaping tools
Product details






| Main Specification | |
|---|---|
| Manufacturer | Asieg Tool |
| Blade Edge | 2 |
| Brand | Asieg Tool |
| Shape | Cylindrical |
| Product Dimensions | 3.94 x 1.18 x 0.39 inches |
| Material | Tungsten Carbide |
| Size | 1/4'' Inch Diameter of Shank |
| Style | SA-3 |
| Item Weight | 1.76 ounces |
| Technical Details | |
| Measurement System | Imperial |
| Others | |
| Date First Available | 2020 or March 12 |
| Product Type | Cutting Burrs |






