Precision-focused tool built for keyway and slot milling in free machining steel. The Dormer Pramet C602 7/8 Inch HSS Flatted Shank 2 Flute Slot Drill delivers dependable performance for shoulder milling, slot milling, and ramping tasks, with a robust 7/8" diameter and a flat-shank design that ensures secure engagement in standard tool holders.

• Diameter: 7/8" (0.875") slot drill diameter designed for precise slot and keyway work
• Flutes: 2-flute geometry for efficient material removal and smooth chip evacuation
• Shank: Flatted Weldon shank (7/8" size) for secure clamping and reduced slippage
• Length: Regular length with 1.5" length of cut and 4.125" overall length for versatility in typical setups
• Material & Finish: High-speed steel (HSS) with a bright finish for durability and easy inspection of wear
• Helix Angle: 30° helix to balance cutting aggression and surface finish in steel
• Applications: Shoulder milling, slot milling, and ramping in free machining steel; ideal for creating precise keyways and slots
• Standards: ANSI-standard geometry and shank size for reliable interchangeability with common holders
• Brand & Series: Dormer Pramet C602, a trusted name in precision end mills and slot drills

This tool is tailored for machinists who need predictable, clean slot and keyway openings in free machining steel. The two-flute design reduces chatter at typical milling feeds, while the 30° helix supports stable entry and steady chip flow. The flatted Weldon shank enhances grip in clamping systems, helping maintain accuracy across multiple passes. With its exact dimensions and ANSI-compatible geometry, it integrates smoothly into standard milling setups for consistent results and repeatable performance.