Dormer Pramet C83 20.0mm x 8.mm HSS-E Flatted Shank Dovetail CUTTER DIN 1833 C

The Dormer Pramet C83 60° Dovetail Cutter is a durable, single-flute HSS-E tool engineered for precise dovetail grooves. With a 20 mm cutting diameter, 8 mm depth of cut, and a 63 mm overall length, it pairs a flatted Weldon 12 mm shank with a bright finish for reliable performance in a range of metals.

• Cutting diameter: 20 mm
• Depth of cut: 8 mm
• Overall length: 63 mm
• Shank: Weldon, 12 mm, with a flatted surface for secure seating
• Material: Cobalt-based HSS‑E for enhanced wear resistance and heat tolerance
• Flutes: 1 tooth (one-flute design) for efficient chip evacuation in dovetail milling
• Dovetail angle: 60° dovetail profile
• Finish: Bright finish for smooth cutting and easy inspection
• DIN standard: DIN 1833 C compliant, ensuring compatibility with standard dovetail grooves
• Applications: Milling dovetail grooves in steel, cast steel, stainless steel, cast iron, non‑ferrous metals, and high‑temperature alloys

This cutter is designed to deliver clean, repeatable dovetail grooves with reliable edge quality across a variety of common engineering materials. The cobalt-rich HSS‑E composition supports longer tool life under demanding cutting conditions, while the 12 mm Weldon shank provides solid clamping in standard milling setups. The flatted shank prevents rotation in holders, contributing to stable milling performance. Ideal for toolmakers and machinists creating or refurbishing dovetail joints in jigs, fixtures, housings, and precision components.