Multifunctional Fixed Shank Solid Carbide Step Drill High Consistency Customizable

The AMG fixed-shank step drill is a multifunctional solid carbide drill specially developed for multi-diameter hole processing and high-precision drilling. Featuring an integrated step design, it can complete multiple diameter holes in a single feed, significantly improving machining efficiency.

• Manufactured from premium ultra-fine grain carbide for excellent wear resistance
• High-precision CNC grinding for superior performance
• Advanced coating technologies including TiAlN and DLC
• Fixed shank design ensures stable clamping for CNC machining
• Ideal for mechanical processing, mold manufacturing, and aerospace components

• Multi-diameter one-pass drilling
• Internal step forming and deburring
• Drilling of electronic and electrical equipment housings
• Automotive engine housings and mold structural parts

The AMG fixed-shank step drill employs an integrated multi-step geometry to simultaneously form multiple hole diameters in a single drilling operation. The fixed shank design ensures high coaxiality and low runout, effectively reducing tool changes and repositioning.

• High hole position accuracy for dense housings and multi-step structures
• Smooth surface finish reduces post-processing work
• Excellent edge stability with wear-resistant carbide
• Consistent hole diameter and step size across multiple workpieces
• Strong customization capability for non-standard structures