Holemaker Silver Series Annular Cutter Uni Shank 50MM X 25MM AS5025

Features

• M2AL High Speed Steel: M2AL high speed steel is a high alloy material with a hardness of up to 67.5 HRC, designed for increased endurance of the cutting edge and tool life.
• Step-hardened manufacturing process: This state of the art manufacturing process produces cutters with extremely hard tooth tips for increased cutter performance, while maintaining a softer body which is lesssusceptible to breakage than standard high speed steel cutters.
• Multi-cut geometry: Provides smooth and fast cutting, with decreased chatter. This also increases the cutters ability to remove swarf away from the cut, and helps to enhance centring.
• Fully ground with internal relief: This feature allows Holemaker cutters to produce reamed quality, burr-free holes, and also helps to reduce torque and horsepower requirements.
• Universal shank: 19.05mm (3/4"") universal shank for cutters up to and including 60mm diameter. Featuring 2 flat sections to suit most magnetic base drilling machines. Cutters of diameters 61mm and above feature a 31.75mm, 1-1/4" Weldon shank. M2AL high speed steel is a high alloy material with a hardness of up to 67.5 HRC, designed for increased endurance of the cutting edge and tool life.

Specifications

• Diameter: 50mm
• Depth Of Cut: 25mm
• Pilot Pin Diameter: 6.34mm
• Shank Diameter: 3/4"