Introduction

With more than 65 years of experience in the production of hand tools, Sunflag Japan has been able to produce products of the highest quality. The automatic mandrel 185 is one of the products of Sunflag company, with the help of this device, you can determine the exact location of the hole and prevent the drill from slipping and causing damage to the surface. This product has an ergonomic and unique design. The strength of this product is its tip, which is made of hardened steel alloy with tungsten coating to increase its quality and durability. The amount of force applied to the surface can be adjusted by rotating the handle.