I bought these to get a broken exhaust bolt out of the engine. I also broke the extractor on the bolt. I had a goal for her to get that bolt out. They worked! Variable speed Dremel tool, patience and that little set of carbide cutters slowly and carefully not to hit the aluminum where the screw broke. Yes, it took time, but they grind hard metal. After work I tried a piece of wood, then fiberglass, no problem. They didn't dull or break. Good tools.
π οΈ Carbide Engraving Drilling Polishing Tool by YUFUTOL
5 Review
Kutzall Original Cylinder Rotary Burr, 1β8" Shaft, Fine - Woodworking Attachment For Dremel, Foredom, DeWalt, Milwaukee. Abrasive Tungsten Carbide, 1β8" (3.1Mm) Dia. X 7β8" (22.2Mm) Length, C-18-EG
5 Review
8PC Carbide Burr Set 1/4" Shank, Tungsten Double Cut Rotary Die Grinder Bits - Cutting Burrs For Milwaukee, Dewalt And Die Grinder Accessories - Wood Carving Metal Working - Free Screw Extractor Kit
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Rokrou Carbide-Tipped Tungsten Woodworking Engraving Tool
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πͺ Durable DEWALT DW3986C Portable Blade 3 Pack for Efficient Cutting
10 Review
πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
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Enhanced Cutting Efficiency with Olson FB23370DB 0 025 2 Inch Blade
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High-Performance Bosch BS80 6W Bandsaw - 80 Inch 4 Inch Blades
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