Osg 3136035 Square End Mill 0.1969in 2 Flute Solid Carbide

Product Description

The OSG 3136035 is a solid carbide square end mill designed for precision milling operations across a range of materials. With a 0.1969-inch cutting diameter and a 0.2953-inch length of cut, this end mill is built for controlled material removal in tight tolerances. The 0.2362-inch shank fits standard collet chucks and tool holders commonly used in CNC machining centers. The two-flute geometry supports chip evacuation in both shallow and moderate-depth cuts. OSG applies a WXL coating to improve wear resistance and extend tool life in ferrous and non-ferrous applications. The micrograin carbide substrate adds toughness at the cutting edge.

This end mill suits CNC milling applications in job shops, tool rooms, and production machining environments. The right-hand cut with right-hand flute direction is standard for conventional and climb milling on vertical machining centers and CNC routers. The 30-degree helix angle balances cutting efficiency with edge stability. The extended-reach design and 35 mm reach length make it useful in applications where the cutting zone is recessed or requires tool clearance beyond a standard stub-length end mill. Center-cutting capability allows plunge entry without a pre-drilled hole.

Key Features

• Solid micrograin carbide construction for rigidity and edge retention
• WXL coating for extended wear resistance in demanding materials
• 30-degree helix angle for balanced chip flow and cutting efficiency
• Center-cutting design allows direct plunge entry
• Extended-reach geometry with 35 mm reach length for recessed features
• Right-hand cut, right-hand flute — compatible with standard CNC spindle rotation

Compatibility

Designed as an OEM-style replacement-grade solid carbide square end mill suitable for standard CNC machining center collet chucks and end mill holders accepting a 0.2362-inch shank diameter.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician. Ensure the spindle is fully powered down and the tool changer is in a safe state before installing or removing the end mill from its holder. Use the appropriate collet or end mill holder torqued per the toolholder manufacturer specifications. Inspect the cutting edges and coating for chips or damage before each use.