- Very portable and handy: the 20-slots inner plastic box (10 empty for more storage), clamshell like old cassette tape holder holds each solid tungsten carbide burr in its place and protected. Completely chews through material like it's nothing.
- Very sharp, aggressive, tough, well-balanced and durable, perfect for tight spaces than grinding discs. great for detail work, for lots of materials removal, please use our 1/4" shank burrs and 500watts+ rotary tool.
- Double cut. 3mm shank compatible with 1/8"(3.175mm) collect and nut set of rotary tool. 3-jaws-chuck drills not optimal. The high-speed rotary tools optimal. Compatible with dremel, milwaukee, electric or air rotary tools, etc.
- Versatile: carving, chamfering, cleaning, contouring, cutting, deburring, elongating, engraving, grinding, meatalworking, milling, MRO, polishing, porting, sculpting, shaping, shaving, tooling, trimming, metal, wood and plastic, etc.
- Comfortable, ease of control, working with reduced vibrations and less noise. Very clean cut with minimal effort. A detailed manual is included, which most sellers can not offer. The quality of the burr is only apparent when it is used properly.
Product Description
DIY Glowing LED Bottle,Engraved Porcelain Plate,Glass Plate,Granite.
Engraved Slate,Leather,Wood,Porcelain.
Sworker 10 PCS Tungsten Carbide Burr.
Designed in Germany, Manufactured by Germany and USA-made 6-Axis CNC, Made in China. Package Includes: 10 PCS 3mm shank carbide burr set, 1 twenty-slots plastic clamshell box (10 empty for more storage) like old cassette tape holder, 1 buckle hook plastic box, 1 beech base and 1 manual.
Head Shapes: End-Cut Cylindrical, Ball-Nosed Cylindrical, Ball, Oval, Ball-Nosed Tree, Tree, Flame, Cone, Inverted Cone. Head Dia.: 6mm. Head L.: 5 to 12mm. Head Spiral Flutes Qty.: 14. Head Material: Tungsten Carbide. Head Hardness: HRA90. Shank Dia.: 3mm. Shank L.: 38mm. Shank Material: 40Cr. Overall L.: 43 to 50mm.
Cut Style: Double Cut, Max Rotation Speed: 70000 RPM, Direction of Rotation: Right Hand/Clockwise, Feed Direction: Generally counter-rotationally or with a swinging motion. direction of rotation to get fine finish. Optimal Drive Tool: Straight, Angle Die Grinder, Robot. Average Drive Tool: Drill, Drill Press. Drive Type: Air or Electric Rotary Tool. Optimal Fix Type: 3mm or 1/8"(3.175mm) Collect and Nut, Average Fix Type: 3-jaws Chuck.
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.
| Customer Reviews | 4.6 out of 5 stars 4,815 | 4.6 out of 5 stars 4,815 | 4.6 out of 5 stars 4,815 | 4.6 out of 5 stars 4,815 |
|---|---|---|---|---|
| Price | $19.99$19.99 | $13.99$13.99 | $29.99$29.99 | $29.99$29.99 |
| Burrs Qty. | 20PCS | 10PCS | 8PCS | 10PCS |
| Shank Dia. | 1/8" | 1/8" | 1/4" | 1/4" |
| Head Dia. | 3 and 6mm | 6mm | 6,10 and 12mm | 6,8 and 10mm |
| Style | L,w/ Wood Base,10PCS |
| Country of Origin | China |
| Batteries Included? | No |
| Measurement System | Metric |
| Usage | Metal,Wood,Stone,Plastic,etc. Cutting,Carving,Deburring,Grinding,Porting,Trimming,Polishing… |
| Tool Tip Description | 3mm or 1/8" Cylindrical Shank |
| Batteries Required? | No |
| Finish | Lightly Lubricated |
| Product Dimensions | 5.83 x 3.19 x 0.69 inches |
| Material | Tungsten Carbide |
| Installation Method | 3mm or 1/8" Collect and Nut of Rotary Tool |
| Is Discontinued By Manufacturer | No |
| Included Components | 10 Burrs,1 Slotted Clamshell Box,1 Outer Buckle Hook Box,1 Beech Base,1 Manual |
| Item Package Quantity | 1 |
| Number Of Pieces | 10 |
| Item Weight | 3.9 ounces |
| Head Style | End-Cut-Cylindrical, Ball-Nosed-Cylindrical, Ball, Oval, Ball-Nosed-Tree, Tree, Cone, Inverted-Cone |
| Part Number | 69210XM |
| Mounting Type | 3mm or 1/8" Collect and Nut of Rotary Tool |
| Color | Bright |
| Accessory Connection Type | 3mm or 1/8" Collect and Nut of Rotary Tool |
| Shape | End-Cut-Cylindrical, Ball-Nosed-Cylindrical, Ball, Oval, Ball-Nosed-Tree, Tree, Cone, Inverted-Cone |
| Speed | 140000 RPM |
| Size | 1/8"Shank |
Product Dimensions: 3.19 inches x 5.83 inches x 0.69 inches. Weight: 3.9 oz