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πŸ”§ spetool carbide 3-flute aluminum end mill cnc spiral router bit 1/4in shank with 5/16in cutter - extra long 4 inch length logo

πŸ”§ SpeTool Carbide 3-Flute Aluminum End Mill CNC Spiral Router Bit 1/4in Shank with 5/16in Cutter - Extra Long 4 inch Length Review

3

Β·

Terrible

Revainrating 1 out of 5Β Β 
RatingΒ 
1.0
πŸ”© Power Tool Parts & Accessories, πŸ”§ Power & Hand Tools

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img 1 attached to πŸ”§ SpeTool Carbide 3-Flute Aluminum End Mill CNC Spiral Router Bit 1/4in Shank with 5/16in Cutter - Extra Long 4 inch Length
img 2 attached to πŸ”§ SpeTool Carbide 3-Flute Aluminum End Mill CNC Spiral Router Bit 1/4in Shank with 5/16in Cutter - Extra Long 4 inch Length
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img 4 attached to πŸ”§ SpeTool Carbide 3-Flute Aluminum End Mill CNC Spiral Router Bit 1/4in Shank with 5/16in Cutter - Extra Long 4 inch Length

Description of πŸ”§ SpeTool Carbide 3-Flute Aluminum End Mill CNC Spiral Router Bit 1/4in Shank with 5/16in Cutter - Extra Long 4 inch Length

Solid Carbide Spiral Router Bit with 1/4 inch Shank and 5/16 inch Cutting Diameter, 1 inch Cutting Length, 4 inch for Total Length. The Router Bits With Flat Top, 3-Flute, Upcut For Easy Chip Removal And Perfect Surface Finish. Clockwise Motion for Machining. For Aluminum 6061,7075 etc. Non-ferrous Metal, Plywood, OAK, MDF, and Any Hardwood Working and Long service life for sharp. The Route Bit Suit for CNC Router and Brand Plunge Router with 1/4" Collet. End Mill Bits are Suitable for Side Milling, End Milling, Finish Machining, etc.

Reviews

Global ratings 3
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Type of review

Revainrating 1 out of 5

I thought at 4/5 stars how bad could that be?

Other reviews that it breaks almost immediately unfortunately agree 100%. I started milling and broke within the first 30 seconds. save your money

Pros
  • For aluminum 6061.7075 etc. non-ferrous metal, plywood, oak, MDF and any hardwood Work and long life for sharp
Cons
  • old

Revainrating 1 out of 5

Do not buy on square nose

I bought this for milling aluminum and was very disappointed. I used the first bit I had about 10 minutes Used for a long time before it broke. Ordered a new one and broke it in less than 10 minutes the second time around. Will not buy again and recommend.

Pros
  • Matching bit for CNC routers and proprietary plunge routers with 1/4" collet
Cons
  • Appearance

Revainrating 1 out of 5

Poor end mill quality

Very poor quality. Bought 2 and both broke as soon as they hit the forged bottom which I milled. It didn't even sink 2mm when it cracked in the flange area. Wouldn't recommend it. And yes, I've been a gunsmith for over 10 years and it only clicked once and that was because of the rush. So the time passed slowly and quickly.

Pros
  • End mill suitable for side milling, face milling, finishing, etc.
Cons
  • Mostly fine, but...