[NEVER USED] Set of 20 super hard tungsten carbide burrs, rotary tool, 1/8" handle, compatible with Dremel wood carving accessories

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

🛠️ Set of 20 carbide turning pins: Shank diameter: 1/8" (3 mm). Packaging: 1 plastic box and 1 cardboard box.

🔹 Bit details: • 10 x Bit diameter: 3 mm solid carbide, 38 mm overall length, 9 cutting edges. • 10 x Bit diameter: 6 mm brazed joint, 40Cr shank material, 43-50 mm overall length, 14 cutting edges.

💎 Specifications: Bit hardness: HRA 90, cutting type: double cut, coating: bright (uncoated). Maximum speed: 120,000 rpm (3 mm), 60,000 rpm (6 mm). Rotation direction: clockwise, feed direction: counter-rotation or tilting for fine finishes or Smooth chamfers.

⚙️ Tool shapes: Cylindrical, ball cylinder, spherical, oval, axial ball, axial, flame, ball conical, conical, inverted conical.

🔧 Drive type: Optimal: straight lines, angle grinders, flexible shaft drives, robots. Medium: electric drills, pillar drills. Attachment type: pneumatic or electric. Best attachment type: 1/8" pick-up; Medium type: chuck.

🪵 Material applications: Hardwood, balsa, wax, soapstone, slate, marble, granite, concrete, steel, hardened steel, welded joints, stainless steel, brass, copper, bronze, aluminum, cast iron, cobalt, nickel, titanium, zinc, earthenware, porcelain, fiberglass, plastics and rubber, fiber-reinforced plastics.

✂️ Milling bit applications: Engraving, carving, polishing, deburring, contouring, chamfering, milling, cleaning, drilling, cutting, grinding, oblong holes, etc.

💡 Suggestions: 1. 300 to 500 watts of drive power is optimal for grinding welds and hardened steel. 2. For beginners, choose a head diameter smaller than the hole to avoid collisions. 3. Do not apply excessive pressure; Let the speed do its work.

📦 Package Contents: 1 set of rotary grinding heads. (Other products not included)

⚠️ Warnings: 1. Manual measurements: 1-3 cm deviation possible. 2. Actual color may vary slightly from the photos due to screen and lighting.