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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Craig Campbell
> 24 hour2
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gDog!
> 24 hourThese things chew through mild and stainless like you wouldn’t believe. They are consumables so they wear out, but their performance to cost ratio is phenomenal. Make sure your collets are tight tight TIGHT!!!!
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Christopher J. Hoopes
> 24 hourDont know about longevity or durability yet and probably wont for a long time but the piece I used to grind the threads away from the interior of a 1 1/2 stainless steel pipe did the job just fine! The bit seemed to be in good shape afterwards which is more than I can say for other products Ive bought recently.
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Kimberly Wilson
> 24 hourGreat 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.
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Blake Williamson
> 24 hourUse this item for work and had worked out well will probably go to 1/4 in ones soon.
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Nicholas Brethouwer
> 24 hourThese worked great!
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Jim Bellows
> 24 hourBe aware of the size, these are not very big. They work fine.
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glk9mm
> 24 hourHavent had these long but for the time I have had them theyve been a problem solver. We never wont to grind or cut away any metal where I work but sometimes youre given no choice. All of the equipment we work on is made of stainless steel which means all the fasteners are of S.S.. When you come across a broken fastener youre not always lucky enough to drill and use an easy-out. The drill bits, easy-outs, will break off, then your in a pickle. I bought these because our company had run short of them and having a hard time getting them in stock. Sure glad I did. Have only used two of them so far but both held their ground and did the job there made for. Still seem to be very sharp and have not lost any teeth on either of them. Time will tell.
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Mr Tibs
> 24 hourThey work great
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Sandra Lee
> 24 hourMuy buen producto, estoy muy satisfecha con la compra
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 |