M8*P1.25-3 / D5.9*16*D6*D50*4F / Solid Carbide 3-Flute Thread Milling Cutter

D5.9*16*D6*D50*4F

Solid Carbide 3-Flute Thread Milling Cutter – Straight Type for Metal

High-precision thread milling cutter made of solid tungsten carbide, designed for internal thread production in a wide range of metals, including steel, stainless steel, cast iron, and non-ferrous alloys. The three-flute straight geometry provides excellent chip evacuation, smooth cutting, and accurate thread profiles even at high speeds.

✅ Key Features:

• Material: Solid tungsten carbide for durability and heat resistance

• Flutes: 3 flutes for stable threading and reduced cutting load

• Geometry: Straight cutting edges with ground tip for clean thread entry

• Surface: Uncoated (bright finish) – ideal for dry or mist coolant applications

• Tolerance: High concentricity for precision threads

• Application: Internal thread milling on metal workpieces

• Shank Type: Straight shank – ensures rigid clamping

⚙️ Best Suited For:

• CNC internal thread milling in metals

• Thread creation in stainless steel, carbon steel, aluminum, and brass

• High-speed precision machining

• Mass production and custom thread forming

💡 Advantages:

• Produces accurate and clean thread profiles

• Carbide construction ensures long tool life

• Straight cutting design minimizes tool deflection

• Suitable for small-diameter threading tasks

• Low vibration and consistent surface finish