10Pcs Carbide Burr Bits: Metal Grinding & Wood Carving Tools

Product Description: DIY Glowing LED Bottle, Engraved Porcelain Plate, Glass Plate, Granite, Engraved Slate, Leather, Wood, Porcelain.

Sworker presents the 10 PCS Tungsten Carbide Burr. This product is designed in Germany and manufactured by Germany and USA-made 6-Axis CNC, ultimately made in China.

The package includes 10 PCS 3mm shank carbide burr set, 1 twenty-slots plastic clamshell box (10 empty slots for additional storage) resembling an old cassette tape holder, 1 buckle hook plastic box, 1 beech base, and 1 manual.

The head shapes include End-Cut Cylindrical, Ball-Nosed Cylindrical, Ball, Oval, Ball-Nosed Tree, Tree, Flame, Cone, and Inverted Cone. The head diameter is 6mm, and the head length ranges from 5 to 12mm. Each head features 14 spiral flutes and is made of Tungsten Carbide with a hardness of HRA90. The shank diameter is 3mm, with a length of 38mm, made of 40Cr material. The overall length of the burr ranges from 43 to 50mm.

The cut style is double-cut, with a maximum rotation speed of 70000 RPM. The direction of rotation is right hand/clockwise, and the feed direction is generally counter-rotational or with a swinging motion to achieve a fine finish. The optimal drive tools for this product are Straight, Angle Die Grinder, and Robot. The average drive tools are a Drill and Drill Press. The drive type can be either air or electric rotary tool. The optimal fix types are 3mm or 1/8" (3.175mm) Collect and Nut, while the average fix type is a 3-jaws Chuck.

The materials applications for this product include 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, and Fiber-Reinforced Plastics.

The burrs applications include Carving, Engraving, Sculpting, Deburring, Contouring, Chamfering, Milling, Cleaning, Porting, Cutting, Grinding, Polishing, Elongating, and Tooling.

The manual provides important guidelines to follow while using the product. It emphasizes wearing protective gear such as ear, eye, face protection, and protective safety gloves. When working on rough surfaces, it advises moving the burrs counter-rotationally. For fine finishes, it suggests passing the tool over the workpiece in the direction of rotation. Additionally, it provides instructions on clamping depth, tool replacement, applying pressure, lubricants for different materials, elongating holes, avoiding impact loads, and recommending drive tools based on shank size and power.

The compact design of this product makes it highly portable and handy. It comes with a 20-slots inner plastic box that resembles an old cassette tape holder, providing additional storage space. The clamshell design and the beech holder keep each solid tungsten carbide burr securely in place and protected. This product effortlessly chews through materials, making it exceptionally sharp, aggressive, tough, well-balanced, and durable. It is particularly suitable for tight spaces compared to grinding discs. It excels in detail work and is suitable for various materials removal. For even more efficient performance, we recommend using our 1/4" shank burrs along with a 500watts+ rotary tool.

This product features a double-cut design and a 3mm shank that is compatible with 1/8" (3.175mm) collect and nut set of rotary tools. It is not optimal for 3-jaws-chuck drills but works perfectly with high-speed rotary tools such as Dremel, Milwaukee, electric or air rotary tools, and more.

With its versatility in carving, chamfering, cleaning, contouring, cutting, deburring, elongating, engraving, grinding, metalworking, milling, MRO, polishing, porting, sculpting, shaping, shaving, tooling, trimming, and working with metal, wood, and plastic, this product proves to be a valuable addition to any toolbox.

Moreover, it provides a comfortable working experience with reduced vibrations and noise. It offers a very clean cut with minimal effort. Unlike other sellers, Sworker includes a detailed manual that offers valuable information on using the product effectively. The true quality of the burr is only evident when it is used correctly.

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