Sworker Carbide Burr Set Compatible with Dremel 1/8 Shank 10PC Die Grinder Rotary Tool Rasp Bits Wood Carving Accessories Attachments Cutting Burrs Metal Grinding Engraving Porting Double Cut

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$11.99

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(20000 available )

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276 Ratings
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Reviews
  • Schaggy

    > 3 day

    Got them to clean up an aluminum intake manifold, they worked pretty good.

  • DARRYL

    > 3 day

    Works very good

  • Scotty W.

    05-06-2025

    I love this burr set. I havent used a large amount of different burr bits Im alive but I have used for five and this by far is the best Ive ever used. Have used one extensively and it hasnt even taken anywhere on the bit itself that I can see or notice and I would definitely buy this product again.

  • mauisurfrat

    > 3 day

    Im a professional woodcarver for 35 years, I usually just use the best As in Kutzall and such.... Figured for the price its worth giving these a shot. I just used them on some Olive wood and happy to report that these bits work very well. Glad i made the move. These leave a very clean Surface and cut fast.

  • Kimberly Wilson

    > 3 day

    Great for delicate wood sculpting. Pretty durable, I’ve gotten a lot of use out of them so far and they still have an edge. Love the little case they come in.

  • Richard H. Lane

    > 3 day

    Excellent for my hobbies thats all I can say

  • Dozer

    > 3 day

    This set of carbide burrs had decent reviews and if they actually worked, I couldnt complain about the price ($10). I already had a recent disappointing experience buying a much larger 1/4 shank rotary burr from Lowes. A single burr there cost $20. It basically did almost nothing against mild steel. I didnt run it at high speed or put too much pressure on it but it was barely doing anything to the metal. I was using it to clean up some welds. I thought Id give this set a try because of the variety in the set. Good things come in small packages. These burrs were 1/3 the size of the 1/4 shank burr but it cut immediately as soon as the burr touched the weld. It flattened a weld about an inch long in under 30 seconds. I was surprised. I used it on 2 other welds and got the same results. This is what the burr is supposed to do . There was no perceivable wear on the burr. I cant say anything to the longevity of the burr yet after only a few uses but if it can cut into stainless steel and show no wear, then anything softer you use it for (like aluminum, wood or stone) its going to make short work of that. For $10 it was a good buy.

  • Bruce Belligan

    > 3 day

    Very nice set! Pleased with the quality…

  • Demoking

    > 3 day

    I bought these for model airplane builds and so far they are great, enough variety to cut and gouge where I need , cutting 1/8 1/16 plywood and balsa for the money I am very pleased I would recommend this to my friends

  • Mel

    > 3 day

    Didnt like them putting German in the discription... The home office of the plastic co. Is in Germany and the case wasnt made there... the bits are made in China... they dont seem that bad but only used one for a minute.... it cut well... just dont like that they try to be deceptive in the discription...

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DIY Glowing LED Bottle,Engraved Porcelain Plate,Glass Plate,Granite.

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Engraved Slate,Leather,Wood,Porcelain.

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10PCS Tungsten Carbide Burr Set, Designed in Germany, Manufactured by Germany and USA-made 6-Axis CNC in China, Packaging: 1 Plastic Box and 1 Paper box.

Shank Dia.: 1/8"(3mm), Head Dia.: 6mm, Brazed Joint, 14 Flutes, Shank Material 40Cr, Overall L 43 to 50mm.

Head Hardness: HRA90, Cut Type: Double Cut, Coating: Bright (Uncoated).

Max Rotation Speed: 60000 RPM, Direction of Rotation: Right Hand/Clockwise, Feed Direction: In general, burrs are used counter-rotationally or with a swinging motion. Pass the tool rapidly over the workpiece in the direction of rotation to achieve fine finishes or to achieve very smooth chamfers.

Burr Shape: End Cut Cylindrical, Ball Nosed Cylindrical, Ball, Oval, Ball Nosed Tree, Tree, Flame, Ball Nosed Cone, Cone, Inverted Cone.

Optimal Drive Tool: Straight, Angle Die Grinder, Flexible Shaft Drive, Robot. Average Drive Tool: Drill, Drill Press. Drive Type: Air or Electric.

Optimal Fix Type: 1/8 inch or 3mm collect, Average Fix Type: 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, Cobalt, Nickel, Titanium, Zinc, Earthenware, Terracotta, Porcelain, Fiberglass, Plastic, Rubber, Fiber-Reinforced Plastics and so on.

Burr Applications: Carving, Engraving, Sculpturing, Polishing, Deburring, Contouring, Chamfering, Milling, Cleaning, Porting, Cutting, Grinding, Elongating Holes etc.

Recommendation: 1. Grinding welds, hardened steel, a tool drive output of 300-500 watts is optimal. 2. For glass hole, grinding is better than drilling, when grinding glass, please lubricate the hole with water. 3. For beginners, please choose more smaller burr head dia. than the holes’ dia. and swing-move the burr to elongate holes, otherwise the burrs will chatter in narrow holes caused by not grabbing tool firm and stably. 4. Do not press hard the tool, let speed do the work.

1 1 1 4
20PC 1/8"Shank 10PC 1/8"Shank 8PC 1/4"Shank 10PC 1/4"Shank
Burrs Qty. 20PC 10PC 8PC 10PC
Shank Dia. 1/8" 1/8" 1/4" 1/4"
Head Dia. 3 and 6mm 6mm 6,10 and 12mm 6,8 and 10mm
For Grind Hard Materials Our Burrs 100% Optimal
For Drill Holes Drills 100% Optimal, Our Burrs 90% Optimal.
For AL,Soft Materials Fewer-Flutes Burrs 100% Optimal, Our Burrs 90% Optimal.
For Engrave Glass Diamond Burrs 100% Optimal, Our Burrs 90% Optimal.

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