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🪚 yufutol sf-3 tungsten carbide burr double cut tree shape radius end rotary burr file, 1 piece, 3/8” cutter diameter x 3/4” cutter length, 1/4’’ shank diameter logo

🪚 YUFUTOL SF-3 Tungsten Carbide Burr Double Cut Tree Shape Radius End Rotary Burr File, 1 Piece, 3/8” Cutter Diameter x 3/4” Cutter Length, 1/4’’ Shank Diameter Review

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Very good

Revainrating 4 out of 5  
Rating 
4.0
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img 1 attached to 🪚 YUFUTOL SF-3 Tungsten Carbide Burr Double Cut Tree Shape Radius End Rotary Burr File, 1 Piece, 3/8” Cutter Diameter x 3/4” Cutter Length, 1/4’’ Shank Diameter
img 2 attached to 🪚 YUFUTOL SF-3 Tungsten Carbide Burr Double Cut Tree Shape Radius End Rotary Burr File, 1 Piece, 3/8” Cutter Diameter x 3/4” Cutter Length, 1/4’’ Shank Diameter
img 3 attached to 🪚 YUFUTOL SF-3 Tungsten Carbide Burr Double Cut Tree Shape Radius End Rotary Burr File, 1 Piece, 3/8” Cutter Diameter x 3/4” Cutter Length, 1/4’’ Shank Diameter

Description of 🪚 YUFUTOL SF-3 Tungsten Carbide Burr Double Cut Tree Shape Radius End Rotary Burr File, 1 Piece, 3/8” Cutter Diameter x 3/4” Cutter Length, 1/4’’ Shank Diameter

【Shape】Double cut tree shape radius end SF-3, Size: 45mm shank length, 1/4"shank diameter, 3/8" cutter diameter, 3/4" length of cut. 【Durable】 Made of heat-treated tungsten carbide YG8 that lasts 10 times working life than HSS , Suitable for machining various kinds of metal material including ≤HRC65 hardened steel. 【Extended Shank】In the grinding process, the special extension handle design is able to reach the inaccessible place and corner than normal burr. 【Multifunction】widely used for metalwork, tool making, engineering, model engineering, wood carving, jewellery making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting. 【Packaging】Packed with a transparent plastic tube for safety storage and protection.

Reviews

Global ratings 3
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Type of review

Revainrating 2 out of 5

dulls quickly

Tip does not cut after 2 days of use. This is by far the worst carbide burr I have ever bought. The sides are still clipped but for what I'm doing I need a radial end.

Pros
  • Long shank
Cons
  • Minor problems

Revainrating 5 out of 5

High quality - works great

I used this to open some holes in a sheet metal in a car body. It grinds holes surprisingly well with no visible wear or dulling of the burrs. This is one of those tools where it's cheaper to spend more money right now than to buy a few cheaper units later.

Pros
  • Sturdy
Cons
  • Slightly torn

Revainrating 5 out of 5

This ridge wobbles and slices through oil on aluminum like a katana.

I can't believe I got this quality drill bit at such a low price. This thing cuts through aluminum like a katana sword cuts through butter. manufactured by this company. Bottom line, they work. You can even use them on variable speed drill presses. Thank you Revine. This ridge seems to be built for eternity. Cut. I use a dull front belt cover on a 1250 Harley Davidson. I use it to sample from dremil bits to burrs, from these small dremil engrave bits to sample this burr, at low speed it all…

Pros
  • Shape
Cons
  • Fine