Accupro SCCMG-808-DP-PL Drill Mill 1/4 in 4 Flute Carbide

Product Description

The ACCUPRO SCCMG-808-DP-PL is a solid carbide drill mill designed for combined drilling and milling operations in a single tool. With a 1/4 inch cutting diameter and a 90-degree point angle, this tool handles center drilling, chamfering, and end milling without a tool change. The 4-flute, right-hand cutting geometry and micrograin carbide substrate provide rigidity and edge retention across a range of workpiece materials. Overall length is 2.5 inches with a 3/4 inch length of cut. The uncoated finish makes it suitable for applications where coating is not required or where regrinding is planned. Machinists and toolroom operators are the primary users.

This drill mill is suited for CNC machining centers and manual mills running ferrous and non-ferrous materials where spot drilling, through-hole starting, and light profiling are needed in a single operation. The 1/4 inch shank diameter fits standard ER collet chucks and end mill holders common in production and job-shop environments. The right-hand flute direction supports conventional chip evacuation during plunge and peripheral cuts. Typical applications include fixture work, mold work, and general-purpose machining where tool count and setup time are concerns.

Key Features

• Solid micrograin carbide construction for improved edge retention and rigidity over high-speed steel
• 90-degree point angle enables spot drilling, chamfering, and countersinking in addition to end milling
• 4-flute right-hand geometry supports efficient chip removal in plunge and peripheral cuts
• Uncoated finish allows for regrinding and suits applications where coated tools are not required
• Mill diameter tolerance of +0.000 / -0.002 inches ensures consistent fit in close-tolerance work
• 1/4 inch shank diameter fits standard collet and end mill holder systems

Compatibility

Designed as a direct-fit replacement or standard addition for CNC machining centers and manual mills using 1/4 inch ER collet chucks or end mill holders. No specific OEM model compatibility was provided in the product data.

Installation Notes

Installation should be performed by a qualified machinist following the machine tool manufacturer guidelines for tool holding and runout tolerances. Ensure the spindle is fully stopped and the machine is in a safe state before inserting or removing the tool. Verify collet or holder cleanliness and confirm proper tool stick-out before cutting. Observe recommended speeds and feeds for solid carbide tooling in the workpiece material being machined.