RUKO KEB-HM Weldon End Mill 38.0 mm Solid Carbide TiAlN Coated 4-Flute

Machining large-diameter features in tough materials demands a cutter that resists deflection and wear. The RUKO KEB-HM Weldon 38.0 mm solid carbide end mill addresses that challenge with a rigid Weldon shank and a TiAlN coating for high-temperature performance.

Who is it for

This end mill is for machinists and CNC operators who need to rough and finish steel, stainless steel, cast iron, non-ferrous metals, and hardened steel up to 55 HRC. It fits machines with a Weldon-style tool holder (DIN 1835 B).

Main features

• Solid carbide body for high rigidity and long tool life.
• TiAlN coating reduces friction and allows higher cutting speeds.
• Four flutes with 30° helix angle balance chip evacuation and surface finish.
• Square end geometry for flat-bottom slots and shoulders.
• Right-hand cut, standard for most milling operations.

Specifications

• Cutting diameter: 38.0 mm (tolerance h10)
• Shank diameter: 32 mm (tolerance h6)
• Overall length: 120 mm
• Cutting length: 70 mm
• Number of flutes: 4
• Helix angle: 30°
• Coating: TiAlN
• Material: Solid carbide
• Shank type: Weldon (DIN 1835 B)
• Cutting edge geometry: Square end
• Direction of cut: Right-hand
• Manufacturing standard: DIN 844 K

Tips

Use adequate coolant or air blast to clear chips from the large cutting zone. Check tool holder clamping force to prevent slippage under heavy cuts.