20Pcs 3mm Shank Tungsten Steel Solid Carbide Rotary Files Diamond Burrs Dremel Tool

Normaler Preis $26.46

Brand Name: PHYHOO
Item Weight: 0.3
Jewelry Tools & Equipments Type: Rotary Tools & Accessories
Item Type: Jewelry Tools & Equipments
Material: Metal
Metals Type: TUNGSTEN



Main purposes

(1) the finish machining of various kinds of metal mold cavity, such as shoes mold processing and so on.
(2) the process of various metal and nonmetal carvings, such as mold carving, craft gift of trimming.
(3) the cleaning of casting, forging, welding pieces of flash, burrs, weld, such as casting machine factory, shipyards, automobile factory, etc.
(4) a variety of mechanical parts of chamfering round and groove processing, clean tube, finishing machinery parts of the surface of the inner hole, such as machinery factory, workshop, etc.
(5) the impeller passage parts of the light, such as automobile engine factory.

Product features

(1) for processing various metals (including hardened steel) and non-metal (such as marble, jade, bone, hardwood, plastic, etc.), processing hardness up to HRC70.
(2) for the most part of the work can be replaced with a small grinding wheel, and no dust pollution.
(3) high production efficiency, dozens of times higher than in file processing efficiency and smaller than with the handle wheel machining efficiency nearly 10 times higher.
(4) product processing are of good quality and high degree of finish, can work out the high accuracy of various shape mold cavity.
(5) the service life is long, ten times higher than the durability of high speed steel cutter, higher than the small wheel durability more than 200 times.
(6) using a simple convenient, safe and reliable, can reduce labor intensity, improve the working environment.
(7) economic efficiency greatly improved, can reduce the processing cost dozens of times






  1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
  2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY. You agree to all of the above-listed policies upon ordering on Aliexpress!


  1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
  2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your PO#.
  3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from Aliexpress. OR, you may choose to have a replacement. 

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