Trimming deburring, as a patent, the world only a professional deburring tools, secondary processing in the process of consumption can't prevent of right-angle burrs, groove burr, cylindrical, inner hole, cross hole, sink hole and burr. It has the following characteristics: 1, high processing appearance quality, compared with using the grinding wheel or other deburring, with processing is appearance lubrication degree is high. 2, easy to use and a waste of money: the knife product exquisite detail, through a complex button can be changed blade, waste of power. 3, species rich, strong commonality: according to the machining nature difference, plan out a variety of cutting tools. 4, high homework to obey: after complex manipulation, can the workpiece processing to gratified, implements complex training for operator to work at his position. 5, wide processing category, strong practicability: according to the difference of processing material, choose different material of blade, aluminum alloy to rubber, plastic broad category of material. Our customers include: precision mold manufacturing, machinery manufacturing, the train cars, the subway, machine accessories and parts, and a few requirements for metal finishing unit. Hundreds of different use professional tools, it can satisfied your special needs. In a large foreign carburetor consumption field, HEINER small straight shank 3 blade scraper invalid handle the carburetor wall mark liquidation task. Than previously used domestic things several times the rate of progress, more precision agree with strict requirements.