Value Collection 33052 Cobalt Roughing T-slot Cutter

Product Description

The VALUE COLLECTION 33052 is a cobalt roughing T-slot cutter designed for milling T-slots in machine tables, fixtures, and workholding components. Manufactured from M42 cobalt high-speed steel, this cutter delivers increased heat and wear resistance compared to standard HSS tooling, making it a reliable choice for tougher materials and higher-feed roughing passes. It measures 1-15/32 inches in diameter and cuts a slot 5/8 inches wide, with a straight tooth configuration and 6 teeth. The uncoated bright finish suits general-purpose applications where coolant-compatible tooling is preferred. Machinists and tool-and-die professionals use this cutter when establishing T-slot channels that accept standard 3/4-inch T-bolts.

This roughing T-slot cutter is suited for use on manual knee mills and CNC vertical machining centers where T-slot milling is required. The 1-inch shank diameter provides rigid coupling to standard end mill holders and collet chucks. With a shank length of 3-13/16 inches and an overall length of 4-7/16 inches, the tool reaches slot depths typical of machine table and fixture plate work. The neck diameter of 25/32 inches provides adequate clearance within the slot channel during the cut.

Key Features

• M42 cobalt HSS construction for improved heat resistance and tool life over standard M2 HSS
• 1-15/32 inch cutter diameter with 5/8 inch cutting width sized for standard 3/4-inch T-bolt slots
• 6-tooth straight configuration suited for roughing passes with aggressive chip removal
• 1-inch shank diameter for compatibility with common end mill holders and collet chucks
• Uncoated bright finish compatible with flood coolant and cutting oil applications
• 4-7/16 inch overall length with 3-13/16 inch shank length for extended reach applications

Compatibility

Designed as a roughing T-slot cutter for standard 3/4-inch T-bolt applications on machine tables and fixture plates using a 1-inch shank toolholder.

Installation Notes

T-slot cutters must be installed by qualified machinists in appropriate toolholders rated for the shank diameter. Secure the 1-inch shank fully into the holder and verify runout before cutting. Power down and lock out the machine spindle before any tool change. Climb milling is generally avoided on roughing passes unless the machine and workholding setup are rigid enough to prevent tool pull or chatter.