8PCS Carbide Burr Set 1/4" Shank, Double Cut Tungsten Carbide Rotary Tool Attachment Kit Rasp Accessories for Die Grinder Metal Wood Carving, Engraving, Polishing, Grinding

Materials Applications: Hard Wood, Balsa, Wax, Soapstone, Slate, Marble, Granite, Concrete, Steel, Hardened Steel, Weld-Seam, Stainless Steel, Brass, Copper, Bronze, Aluminum, Cast-Iron, Cast-Steel, Cobalt, Nickel, Titanium, Zinc, Earthenware, Terracotta, Porcelain, Fiberglass, Plastic, Rubber, Fiber-Reinforced Plastics and so on. Burrs Applications: Carving, Engraving, Sculpting, Deburring, Contouring, Chamfering, Milling, Cleaning, Porting, Cutting, Grinding, Polishing, Elongating, Tooling, etc. Manual: 1, Always wear ear, eye, face protection and protective safety gloves. 2, Generally, for rough work, move the burrs across the workpiece counter-rotationally. 3, Pass the tool over the workpiece in the direction of rotation to achieve fine finishes. 4, Min Clamping depth is 2/3 of the shank, if you have to clamp less, pls low speed. 5, If rough running, strong vibrations and increased flying sparks, pls use a new one. 6, Do not apply too much pressure, Let the speed do the work. Smaller burrs require faster speeds. 7, Soft materials, such as aluminum, use a grinding oil to reduce debris clogging. Grind glass, use water as lubricant. 8, Elongate holes, grip tool firmly with two hands and use a swinging motion, which prevents chatter, result in a safer cut. 9, Avoid impact loads, otherwise parts teeth will break off, shank will bend. Do not sink the burr for more than 1/3 of its periphery. 10, Recommendation for drives: shank 1/8" (75 to 300W), shank 1/4" (from 300W), for coarse cuts, 500W+ advantageous.

• Must Have Carbide Burr Set: 8PCS VALYRIANTOOL Carbide rotary burr set include SA-3, SA-5, SC-1, SC-3, SD-1, SC-3, SF-3, SF-5. Customized Tungsten Carbide Rotary Burr Bits for Professional Users
• 1/4 inch(6.35mm) shank: Fit for most rotary tools and grinders. This die grinder bit set is easy to grasp and use, safe and reliable
• Tungsten Carbide: Hardness, high strength, and durability. The service life is 8 times longer than that of HSS tool. VALYRIANTOOL double cut carbide rotary burr set can be used on all types of metals, including stainless steel and hardened steel, as well as wood, jade, marble, and bone
• Double Cut Design: The additional cutting edges allow for faster material removal, reduced loading, and a smoother surface finish. Double cut burrs providing better control and precision to ensure stable
• Use of VALYRIANTOOL Cutting Burrs: Make grinding or carving job easy. Shorten working time, improve the working environment and complete the project faster. Enjoy your creation