Melin 0.7500 in or 19.0500 mm 45 Deg Cham Powder Metal Altin 4 Flute End Mill

Description

General

The Melin Melin is a Standard length AlTIN coated 45 deg cham Powder Metal Powder Metal Rougher . It has a single end, and a weldon flat shank. This mill is capable of cutting Steel 20 – 40 HRc,STAINLESS,CAST IRON,HIGH TEMP For further size a specification data, please view the Additional Information Tab

Features and Benefits

Why use AlTIN

AlTIN is applicable to HSS and carbide tooling. AlTIN has shown great results in machining a wide variety material from General Steel, Iron, Stainless, High Temp and Hardened Steel with and without coolant. AlTIN is a great choice for general machining at elevated surface foot. The flank of the cutting edge should form a dark black line. The thicker the line the closer you are to achieving proper cutting parameters. This line is the oxidization process being finished as heat is generated. To thin a line or no black line means you are not generating enough heat that could cause coating to rub off.

Advatages to Powder Metal

Powder Metal falls between Carbiden and Cobalt on the hardness scale. Particals can can be up to 78HRc but average hardness is 73HRc. Powder metal come in many different blends and is used when carbide is fracturing and Cobalt is wearing from heat. This is a great alternative to carbide as it can be ground to very sharp edge do to its small partical density. It can take high load cutting at close to carbide surface footage. It excells in high temp alloy machining as with its ability to have sharp edge and toughness in high tensile strengh aplications. It is used many times in aplications wear machine tool cant acheive recomended surface footage for carbide.

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Shipping

Ships From: OHIO/CALIFORNIA