Seco 00029168 Tapered End Mill 3 Flute Solid Carbide

Product Description

The SECO 00029168 is a solid carbide tapered end mill designed for precision milling in metalworking and machining applications. Part of the SECO HK Series, this tool features a 20-degree taper angle per side and a 0.0984 inch small end diameter, making it well suited for tapered slot milling, die work, and contoured surface cutting. The three-flute spiral geometry with a 30-degree helix angle provides a balance of chip evacuation and cutting stability. A MEGA Finish coating enhances wear resistance and surface quality. This tool is intended for use by machinists and CNC operators working with milling machines and machining centers.

The 00029168 is applied in precision machining environments where tapered features, angled walls, or draft angles must be cut into workpieces. It is rated for use with cast iron (K), stainless steel (M), non-ferrous materials (N), steel (P), and heat-resistant superalloys (S) as primary workpiece material codes, with non-ferrous (N) as secondary. The 0.3937 inch length of cut and 10 mm shank diameter make it suitable for moderate-depth passes in both roughing and finishing contexts on CNC milling equipment.

Key Features

• 20-degree taper angle per side for precise tapered slot and contour cutting
• Solid carbide construction for rigidity and wear resistance in demanding materials
• MEGA Finish coating for extended tool life and improved surface finish
• 3-flute spiral geometry with 30-degree helix angle for efficient chip removal
• Right-hand flute direction with h5 shank diameter tolerance for consistent tool holding
• Non-centercutting square end design suited for peripheral and side milling operations

Compatibility

Designed as a direct-fit replacement tool in standard 10 mm collet or end mill holders. Compatible with primary workpiece materials coded K, M, N, P, and S per SECO material classification. Part of the SECO HK Series tapered end mill line.

Installation Notes

Installation is performed by a qualified machinist or CNC operator. The tool must be seated fully and securely in a compatible end mill holder or collet chuck before spindle operation. Verify runout does not exceed the rated TIR maximum of 0.0008 inches at setup. Power down and lock out the machine spindle before changing or inspecting tooling, in accordance with applicable machine safety standards.