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)

Worked perfect was cutting 1/4” key way in stainless steel shaft cut like butter great product

Its a carbide bit. Nothing magic, but good quality and a price that makes it easy to stock up on frequently used sizes.

Cuts well and stays sharp

Works as described

Ive 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.

Worked great

Great end mill for the money. Only used on aluminum, dont know how it will work on steel.

I will buy more from this company. Compared to what I have been using this tool is amazing.

Im 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

Great endmills. One 5/16 has milled the outside all of these in 304 stainless and still running.