5/16 Inch Shank Carbide Square End Mill, 4 Flute CNC End Mills, Heat-Resistant Metal Endmill Suitable Alloy Steel, Stainless Steel, Various Cast Iron（5PCS）

About this item

This is a 5-piece set of 5/16" shank carbide square end mills with 4 flutes, built for machining alloy steel, stainless steel, and various cast irons. The AlCrN coating and tight ±0.02mm tolerance keep cuts stable even under heat, while the unequal flute spacing keeps vibration down during high-speed work. It fits standard CNC milling machines and machining centers and can be used for plunge cuts.

• 5/16" shank carbide end mill, 4-flute square design, set of 5
• AlCrN coating handles heat buildup, holds ±0.02mm precision
• Unequal flute spacing cuts vibration for smoother high-speed runs
• Cuts alloy steel (HB 125-400), stainless steel (HB 200-300), and cast iron (HB 155-260)
• Works in CNC mills, machining centers, and plunges straight into material

Specifications

UPC

769293655532

ASIN

B0CZS2H2SQ

GTIN

769293655532

Shape

Square

Cut Type

Up-Cut

Material

Tungsten Carbide

Size Name

5/16 in(4 Flute)

Brand Name

SHARPRO

Unit Count

5 Count

Finish Type

AlCrN

Item Weight

2.1 ounces

Part Number

SPMB5200-4ES-5/16

End Cut Type

Square End

Finish Types

AlCrN

Manufacturer

SHARPRO

Material Type

Tungsten Carbide

Cutting Length

0.81 inches

Tolerance Held

h9

Number of Items

5

Customer Reviews

4.5 4.5 out of 5 stars (239) 4.5 out of 5 stars