45° Indexable End Mill Cutter for Fast Feed Face Milling CNC

Product Description of 45° Indexable End Mill Cutter

This 45-degree indexable end mill cutter is designed for efficient rough cutting and fast feed face milling in CNC machining. It delivers high material removal rates with stable cutting performance and long tool life. Suitable for carbon steel, alloy steel, stainless steel, cast iron, aluminum and copper alloys, as well as pre-hardened plastics and composites. Widely used in gear milling, mold cavity machining, heavy machinery parts, and aerospace structural component manufacturing.

Product Parameter Table

Main features

• 45° Lead Angle Design
  Distributes cutting forces evenly, reduces cutting load, and ensures stable heavy-duty and fast feed machining.

• Fast Feed & Rapid Cutting
  Optimized geometry supports high feed rates, improving machining efficiency and productivity.

• Large Chip Pocket
  Enlarged chip removal grooves allow smooth chip evacuation and high material removal rates.

• Rigid Insert Fixing Structure
  Strong clamping force minimizes vibration and shock during cutting for stable performance.

• Double-Sided Insert Design
  Usable on both sides to increase insert utilization and reduce tooling costs.

• Dual Constraint Clamping System
  Ensures precise insert positioning, smooth fitting, and extended tool service life.

Application scenarios

• Face milling and fast feed milling operations

• Heavy roughing and high-efficiency machining

• Gear milling and mold cavity machining

• Heavy machinery component processing

• Aerospace structural component machining

• CNC machining of metals and engineering materials

Contact us to get your quotation now.