

SPEED TIGER IPVE Carbide Square End Mill for Stainless Steel - Unequal Flute Spacing & Helix Design - Anti-Vibration - 4 Flute - IPVE1/44 - Made in Taiwan (1 Piece, 1/4)
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Justin Kwasny
> 24 hourIve gone through my share of endmills and they always burn up as with a 24k rpm spindle, going less than 3000RPM is not easy as the torque available is almost nil. I bought one of these for hardened steel and stainless steel I needed to mill and this endmill Ive got actual cutting time so far 6 hours contact in hardened steel and 11 hours in stainless steel total and this still cuts like a hot knife through room temperature butter. 3137 rpm at around 650mm/min works great in either metal. 1st order from this company and wont be my last, in fact all my purchases will be from this company.
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Michael R Rusnack
> 24 hourI ordered a set of high-speed steel bits and found them to be woefully inadequate. I ordered and received these bits to find that they are sharp and cut much cleaner than the HSS. I strongly recommend buying these as individual components versus the set I bought direct from the mill manufacturer.
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Jeff W
> 24 hourCuts well and stays sharp
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sheryl keon
> 24 hourPerfect as described
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Soup Cook
> 24 hourIve tried at least a dozen carbide tipped cutters (reciprocating blades etc.) that claimed to cut cast iron, all of them dulled or broke (lost teeth) after 6 or 7 cuts (up to 3/16 thick). Yes, at slow speeds with cutting oil. This is the only one that still cuts after dozens of uses.
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Douglas H
> 24 hourUsed this in my hand held air grinder. Works amazing, sharp, cuts great, proceed right, easy yes to buy this EM
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jt
> 24 hourIm new to milling and this bit is the best one I have used so far. Ive order one from a different company that was the best money can buy and unfortunately it didnt hold up to the speed tiger
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melissa norman
> 24 hourworked like a champ
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Lynn Strub
> 24 hourproduct worked as expected.
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Charles Williams
> 24 hourI used a lot of cutting oil, but this done the job I needed it to do. Very, very happy with this end mill. Fits perfectly in my drill press.