SD-3 Tungsten Carbide Burr Rotary File Ball Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 3/8'' Inch Diameter of Cutter 15/47'' Inch Cutter Length
Product ID: 200765277
📏1/4'' shank & 3/8'' cutter diameter
🔥Heat-treated tungsten carbide, 8x longer life
⚙️Precision double-cut ball shape
฿2292
1
Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO
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Description
⚡️ Grind smarter, last longer — the ultimate burr for pros who demand precision.
- SAFE READY - Comes in a transparent protective tube for secure storage and easy access—because your tools deserve the best.
- OPTIMIZED FIT - 1/4'' shank diameter fits most die grinders seamlessly, delivering consistent performance with every use.
- VERSATILE MASTERY - Perfect for metalwork, jewelry, wood carving, welding, and more—your all-in-one tool for creative and professional projects.
- UNMATCHED DURABILITY - Heat-treated YG7X tungsten carbide lasts 8x longer than standard HSS tools, keeping you ahead in every grind.
- PRECISION ENGINEERING - Double-cut ball shape ensures ultra-smooth, high-precision sculpting and deburring on metals up to HRC65 hardness.
The SD-3 Tungsten Carbide Burr Rotary File features a double-cut ball shape with a 1/4'' shank and 3/8'' cutter diameter, crafted from heat-treated YG7X tungsten carbide for 8x longer durability than HSS tools. Ideal for high-precision metalworking, jewelry making, and wood carving, it fits standard die grinders and comes safely packaged in a transparent tube.
Specifications
| ASIN | B085T728YB |
| Best Sellers Rank | #592,073 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #544 in Power Rotary Tools |
| Date First Available | March 12, 2020 |
| Item Weight | 0.634 ounces |
| Manufacturer | Asieg Tool |
| Product Dimensions | 3.94 x 1.18 x 0.39 inches |
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