Micrograin Carbide Square End Mill - 4 Flute, 4T Design (1pcs, 3/8") for Alloy Steels, Hardened Steel, Metal, and Multipurpose Milling - Precision Tool Kit for DIY and Professional Use

Features

• Wide ApplicationEngineered for carbon steels (~HB225), alloy steels (HB225~325), pre-hardened steels (up to HRC45), and more, the Carbide End Mill excels in CNC machining, engraving, high-precision carving, and high-speed applications
• AlTiBN CoatingThe AlTiBN-coated carbide end mill delivers 3x wear resistance, high-temp oxidation shielding, and 40% enhanced thermal stabilityits nano-structured surface supports rough-to-fine machining on heat-treated materials below 50C for extreme dry and heavy-duty applications
• High-Efficiency Cutting0.6m micro-grain carbide 4-flute end mill with 55 helixsuperior wear resistance, smooth cuts, fast chip removal, and 20% faster machining for precision and high-speed work
• Precision CraftedHOYUSK's Mill Bits ensure -0.02mm accuracy across CNC lathes, engraving machines, and machining centersdelivering flawless surface finish, minimal vibration, and reliable micro-level precision for critical components

Description

HOYUSK Carbide End Mill tool provides the sharpness and durability needed for precise milling bits operations. The 55° helix angle enhances chip removal, reduces heat buildup, and improves cutting efficiency, especially during high-speed operations. Applicable materials: Stainless Steel, Die Steel, Alloy Steel, Tool Steel, Nodular Cast Iron, Titanium Alloy Applicable scenario machine: CNC Machining Centers, Engraving Machines, Precision Engraving Machines, High-Speed Machines, CNC Lathes The AlTiN coating increases the tool’s longevity and performance, making it resistant to wear and corrosion. Whether you're using it in CNC lathes or engraving machines, the robust construction of this carbide end mill ensures long-lasting precision, reducing downtime and helping you meet demanding production schedules. Upgrade your toolkit with this high-performance carbide end mill. Its combination of precision, durability, and efficiency will help you achieve exceptional results, every time! At HOYUSK, we empower your craft. We forge premium CARBIDE cutting tools – drill bits, end mills, flat bottom drills, reamers – designed for one purpose: to Cut Through the Competition. Craft Your Precision. Every tool is meticulously engineered to deliver unmatched durability and accuracy. With HOYUSK, you don't just work; you Craft Your Precision, achieving flawless results in the toughest materials.

Material: Tungsten Carbide

Finish Type: AlTiBN

Cutting Diameter: 9.53 millimeters

Number of Flutes: 4

Size: 3/8 in

Cutting Diameter: 9.53 millimeters

Size Name: 3/8 in

Brand Name: HOYUSK

Manufacturer: HOYUSK

Number of Items: 1

Included Components: end mills

Model: DTHS4TN1

Part Number: DTHS4TN1

Finish Types: AlTiBN

Number of Flutes: 4

End Cut Type: Square End

Cut Type: Non-Center Cutting

Tolerance Held: Precision

Number of Cutting Edges: 4

Material Type: Tungsten Carbide