SpeTool CNC Router Bits Carving Set for Wood Profile V Groove Engraving Solid Carbide 1/4 Inch Shank
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Garrett Fromme
> 24 hourConsidering these are Chinese made, I am very impressed with the durability and cut quality. They are clearly made of carbide. I recommend as a good started set.
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R D Bryant
> 24 hourHave cut multiple items so far and no issues. This is a great price for the most used bits you will need
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William A Yovino
> 24 hourIve purchased a bunch of different CNC router bits from this company and all have been well work the money.
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Bill Patzold
> 24 hourVery useful
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AGB
> 24 hourI damaged a bit and bought this pack in desperation as my replacement would not be here in time and I could always use extras. I had to override the speed to slow the feed down vs the old bit. Seems like a decent bit (1/4 upcut) for the price. Have not used the other bits as of yet.
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Teresa
> 24 hourUsed the up cute and the down cute bits they are great. I find that it cutes a millameter or two larger if useing with trace line patterns. Thanks.
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Kyle Manning
> 24 hourThese wont last past 2 projects...
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CMS
> 24 hourExactly as listed. Good quality
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Vanessa Marshall
> 24 hourThey’re already showing signs of rust after it’s only been used twice.
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C Evans
> 24 hourGood for the price. The end mill did good cuts on pine for about 20 hours in a CNC router before it needed resharpening.
Router Bit Set
Suitable for detail profile woodwork
with 1/4" shank which suit for CNC router with 1/4” collet
Compare the UP cut with the DOWN cut
The down cut bit (left) leaves very clean edges while the up cut version (right) is far better at evacuating chips but that action can fray the edges of the cut to some degree.
Up cut bits are very efficient at evacuating chips from the hole or slot it is cutting. This is especially important when the hole is ¼"-deep or more. Deep holes or grooves still have to be cut using multiple light cuts, but the upward direction of the flutes while rotating prevent the debris from building up in the hole and binding or even breaking the bit.
Down cut bits require a slightly slower feed rate. This reduced pace allows the bit a little more time to throw chips out and for them to be re cut into smaller pieces that eventually are thrown from the hole or slot
4 different router bit in this pack
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Ball Nose Router BitUsef for 3D woodwork, detail profile carving and engrave; Tip diameter 0.5mm, 4.82 degree single side angle, 1/4" shank |
Down Cut Router BItUsed for clear chips down, good edge quality on top face; 1/4" cutting diameter, 1" cutting length, down cut, 1/4" shank |
Up Cut Router BitUsed for clear chips from the kerf left good quality on bottom face when through cutting; 1/4" cutting diameter, 1" cutting length, up cut, 1/4" shank |
90 Degree Chamfer Router BitUsed for chamfering or beveling any part in a wide variety of materials. impove fluid flow and safety, to part aesthetics; 90 degree, 1/4" shank |
