11 Pcs HSS Annular Cutter Set Weldon Shank 1/2" to 7/16", 2" Depth Budget

1. Annular cutters are designed for fast, efficient hole making
2. Annular cutters have 3/4″ Weldon Shank
3. 2″ Depth of Cut
4. Also called magnetic drills or mag drills
5. For use with magnetic drill press only. Do not use with a standard hand drill or drill press

Product Description

Product features:

1. Applicable to hole cutting and process of annular groove on various magnetic drills and press, like Alfra, Hougen, Jancy, Euroboor, BDS, Ruko, etc.
2. Employing HSS-E for production, with excellent performance of high hardness, abrasion resistance and tenacity;
3. Annular cutting, improving efficiency for multiple times than general twist drill;
4. When matching magnetic seat drill, it could conduct multi-direction drilling from front, side and top of the processed workpiece, and the drilling will not be restrained by auxiliary equipment, it is portable and convenient;

Applicable material:
Various steel material, steel plate, stainless steel, aluminum, brass, cast iron, etc.

Application:
It is applicable to steel structure of industry, bridge engineering, shipbuilding industry, oil drilling rig, railway construction, machine manufacturing, electric power and other fields.