20 Pcs Carbide Burr Bits 1/8" Shank Compatible with Dremel Milwaukee Metal Grinding Wood Stone Steel Carving Cutting Engraving Grinder Kit Attachment Rotary Tool Accessories Set Harder Than Diamond
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- The 20pcs double cut tungsten carbide burr bits set compatible with Dremel metal grinding bits compatible with Hardell Milwaukee DeWALT angle or straight air or electric die grinder or drill.
- More aggressive than diamond grinding bits stone grinding bits sanding drum sanding bits. Used for 3-jaw chuck drill (not optimal) and high speed rotary tool (optimal).
- A must-have versatile shape tungsten carbide burr bits kit cutting bits grinding bits carving bit engraving bits deburring bits drill bits for hard metal steel aluminum stone wood plastic.
- 3.175mm cylindrical shank compatible with Dremel 1/8" shank bits compatible with Dremel rotary tool rasp file accessories wood carving bits compatible with Dremel flex shaft.
- Perfect for tight spaces than grinding wheel and grinding discs, great for detail work. For lots of materials removal please use our larger shank burrs bits and 500W+ rotary tool. 6 years returnless replacement.
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Select a product to estimate shipping.Sworker 20 Pcs Tungsten Carbide Burr
German-designed and precision-crafted in China utilizing 6-Axis CNC equipment from Germany and the USA.
Includes: 20-piece 3mm shank burr set (compatible with Dremel 1/8" (3.175mm) collets), 20-slot clamshell case, paper box, and manual.
10 Head Shapes: Ball, Ball-Nosed (Cylindrical, Cone, Tree), Cone, End-Cut Cylindrical, Flame, Inverted Cone, Oval, Tree.
10 Brazed Burrs: • Head Diameter: 6mm • Head Length: 5-12mm • Flutes: 14 • Head Material: Tungsten Carbide • Hardness: HRA90 • Shank Diameter: 3mm • Shank Length: 38mm • Shank Material: 40Cr • Overall Length: 43-50mm • Max Speed: 70,000 RPM.
10 Solid Carbide Burrs: • Head Diameter: 3mm • Head Length: 2-15mm • Flutes: 9 • Head Material: Tungsten Carbide • Hardness: HRA90 • Shank Diameter: 3mm • Shank Length: 23-36mm • Shank Material: Tungsten Carbide • Overall Length: 38mm • Max Speed: 140,000 RPM.
Cutting & Operation: • Cut Style: Double Cut • Rotation: Right-Hand/Clockwise • Feed Direction: Move against rotation for roughing; with rotation for fine finish • Primary Tools: Die Grinders & Rotary Tools (e.g., Dremel) • Also Compatible With: Drill, Drill Press • Drive Type: Air or Electric • Optimal Fixture: 3mm or 1/8" (3.175mm) Collet & Nut • Compatible Fixture: 3-Jaw Chuck
Suitable Materials: Aluminum, Balsa, Brass, Bronze, Cast Iron, Cast Steel, Cobalt, Concrete, Copper, Earthenware, Fiberglass, Fiber-Reinforced Plastics, Granite, Hardened Steel, Hardwood, Marble, Nickel, Plastic, Porcelain, Rubber, Slate, Soapstone, Stainless Steel, Steel, Terracotta, Titanium, Wax, Weld Seam, Zinc, etc.
Common Applications: Carving, Chamfering, Cleaning, Contouring, Cutting, Deburring, Engraving, Elongating, Grinding, Milling, Polishing, Porting, Sculpting, Tooling, etc.
Safety & Operating Guide:
1. Personal Protection: Always wear full ear, eye, face protection and safety gloves. ● 2. Cutting Direction: For roughing, move the burr against rotation; for finishing, follow rotation. ● 3. Minimum Clamping Depth: Clamp at least two-thirds of the shank. Reduce speed if less is clamped. ● 4. Replacement Sign: Persistent vibration, rough operation, or excessive sparks. ● 5. Pressure & Speed: Let speed do the work. Use higher RPMs for smaller burrs. ● 6. Lubrication: Use oil for soft metals like aluminum; water for glass. ● 7. Elongating Holes: Use a two-handed, swinging motion for control and safety. ● 8. Avoid: Impact loads or submerging more than one-third of the burr head. ● 9. Power Tool Matching: 75-300W (1/8" shank), 300W+ (1/4" shank).
Product details
| Main Specification | |
|---|---|
| Inkluderade komponenter | 1 manual or 20Pcs tungsten carbide burrs or 1 slotted plastic box and 1 paper box |
| Tillverkare | Sworker |
| Unit Count | 20 Räkna |
| Yttre rekommendation | Metal Wood Steel Stone |
| Skär Diameter | 6 Millimeters |
| Point Style | Brad Point |
| Shank Type | Straight Cylindrical |
| Verktyg Flute Type | Spiral |
| Brand varumärke | Sworker |
| UPC | 787022948724 |
| Skär Angle String | 15 Degrees |
| Antal bitar | 20 20 20 20 |
| Materialmaterial | Head/Tunsten Carbide |
| Finish Type | Uncoated |
| Product information | |
| EU-reservdelens tillgänglighetstid | 6 år |
| Antal Packs | 1 1 |
| Ställ namn | 20-Piece Set |
| Technical Details | |
| Delnummer | CBS-4 |
| Modellmodell | CBS-4 |
| Materialtyp | Head/Tunsten Carbide |
| Antal flöjter | 2 2 2 |
| Style | |
| Finish Typer | Uncoated |
| Measurements | |
| Objekt Dimensioner | 3.88 x 2.66 x 0.47 inches |
| Others | |
| Produkttyp | Cutting Burrs |
| Minimum Bore Diameter | 3 millimeters |