Solid Carbide End Mill 4mm 4-Flute TiAlN

Four-flute solid carbide end mill, 4 mm cutting diameter, TiAlN coated for steel and stainless.

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Specifications

Cutting diameter	4 mm
Shank diameter	4 mm
Overall length	50 mm
Flute length	11 mm
Number of flutes	4
Coating	TiAlN
Substrate	Solid carbide
Helix angle	30°
Suitable materials	Steel, stainless steel, cast iron
Standard	DIN 6527 L

Description

A four-flute solid carbide end mill for milling steel, stainless steel and cast iron on CNC machining centres. The TiAlN coating raises the tool's hot hardness, which is what allows the higher surface speeds carbide is bought for. Four flutes give a better finish and more radial support than a two-flute cutter, at the cost of chip room — for aluminium choose the two- or three-flute uncoated version instead, which will not pack up with chips. Dimensions to DIN 6527 L. Supplied with a plain cylindrical shank for ER collet or hydraulic holding.