Accupro SAMG404DPPLALTI Drill Mill 1/8 in 2 Flute Altin Carbide

Product Description

The ACCUPRO SAMG404DPPLALTI is a solid carbide drill mill designed for combined drilling and milling operations in a single tool. With a 1/8 inch cutting diameter and a 90-degree point angle, it drills on center and transitions directly into side milling without a tool change. The AlTiN (Aluminum Titanium Nitride) coating improves heat resistance and extends tool life in ferrous and hardened materials. Micrograin carbide construction supports rigidity and edge retention at higher feed rates. Two right-hand flutes with right-hand cutting direction handle chip evacuation in both axial and radial cuts. This tool is installed and operated by machinists and CNC programmers in job shop and production environments.

The SAMG404DPPLALTI suits applications where a single tool must spot, drill, chamfer, and profile in sequence. The 90-degree included point angle is well matched to countersinking standard fastener holes and creating chamfers that match 90-degree geometry. With a 1/2 inch length of cut and 1-1/2 inch overall length, it fits short-reach setups in vertical machining centers and CNC mills. It is suited to steel, stainless steel, cast iron, and other materials where the AlTiN coating provides thermal protection at elevated spindle speeds.

Key Features

• Solid micrograin carbide construction for rigidity and edge retention
• AlTiN coating for improved heat resistance and extended tool life in ferrous materials
• 90-degree point angle enables on-center drilling and 90-degree chamfering in one operation
• 2-flute right-hand geometry supports chip clearance in both drilling and milling passes
• 1/8 inch shank diameter matches 1/8 inch collet or end mill holder for straightforward setup
• Tight diameter tolerance of plus 0.000 / minus 0.002 inches maintains consistent fit and finish

Compatibility

Designed as an OEM-style drill mill for use in CNC vertical machining centers and manual mills accepting 1/8 inch shank tooling via ER collets or end mill holders.

Installation Notes

Installation is performed by a machinist or CNC setup technician. The machine spindle must be fully stopped and the tool changer or spindle locked before inserting or removing the tool from the holder. Secure the 1/8 inch shank in a correctly sized collet or end mill holder and verify runout before cutting. Follow the tool manufacturer and machine builder guidelines for speeds, feeds, and depth of cut appropriate to the workpiece material and machine rigidity.