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

(0 Reviews)

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$11.99

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(20000 available )

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Reviews
  • JoulesWinfield

    > 3 day

    Of youre looking for burrs to run in a die grinder or even the larger roto-zip these work great. Ive used several of them clearing out welds and no sign of wear at all. I cant say for sure if they hold up like big name carbide burrs but for me at home in the shop they seem to do everything I expect of them. No problem hogging out hard steel.

  • Dr. Shanie Balistreri IV

    07-06-2025

    Works great

  • gifford scott

    > 3 day

    Surprised I hadnt pick up a set of these before for the Dremel tool: They make very short work of material removal in steel & aluminum. Excellent product

  • Ice

    > 3 day

    Good

  • Larry

    > 3 day

    I dont typically write many reviews, but after using these tools with my 20+ year old dremel, they worked beautifully. Im very pleased with them and would 100% recommend them.

  • michael klopper

    07-06-2025

    I have purchased a few different styles of this set over the years and this one is my favorite! The crosscut is much better suited to my needs. I have used these on custom driftwood pieces for my aquariums and they are holding up quite well. The storage case is nice too.

  • William Brown

    > 3 day

    Ive been using these a couple of weeks and they seem to be holding up good. Ive only used them on wood but they work great.

  • Anthony J Ganga

    06-06-2025

    This bur set is cutting well and holding up for now, its been almost 2 months and good so far.

  • Joseph Molnar

    > 3 day

    Hubby said it worked.

  • 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.

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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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