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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Wendi D.
> 3 dayHave them to put designs into my wood pieces. Steady hand and the burrs work quite well. No complaints!
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Turtle
Greater than one weekVery pleased with the cutting action. I used these on grade 8 hardware. They cut quickly and didnt dull or gum up.
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Albert Carlson
Greater than one weekLove the bites but took two weeks to get them here
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Sherry Nelson
Greater than one weekThese bits are so great for the price I dont even buy Dremel anymore I go straight to these guys
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bd service
> 3 dayuseing now not able tell yet
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Eric 12string
> 3 dayLets get this out of the way first; these burrs are considerably smaller than the standard burrs that I have in any of my 1/4 inch shank sets. That being said, These are hella sharp and cut very aggressively in flame hardened steel, even after using them to so do a complete port matching job on a set of cast iron cylinder heads. Seriously I have paid as much and more for ONE carbide burr than this whole set costed. Am I satisfied?....Yep! I will always buy my favorite Eastwood burrs, but these will stay in my tool box for smaller jobs.
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Ryan Awles
Greater than one weekgood set. Durable.
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Tommy John
> 3 dayThese bits are durable and successful when grinding stainless steel. I’m making 4x4 post stainless steel anchors for my elevated concrete pool deck. I need to sharpen the leading edge of 1.25” stainless steel tubes in order to “drive” them into the bottom of each deck post. Bits also cut through PVC plastic like butter vs. sanding drums. After sharpening my first two anchors the cylindrical bit seems to still be sharp. See pictures.
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Jen
> 3 dayI have just started practicing wood carving and I have to say I am very impressed with these bits. They have held up very well while I practice and cut right into the wood. They are still going strong and I would highly recommend them to anyone beginning wood carving. Definitely a great value for the money.
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Carl fejedelem
> 3 dayExactly what I needed for my project.
DIY Glowing LED Bottle,Engraved Porcelain Plate,Glass Plate,Granite.
Engraved Slate,Leather,Wood,Porcelain.
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.
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| 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 |