DOHRE CNC Hard Metal Boring Drilling Cutting Tool

German technology, nano composite coating

The blade is designed with nano-coating, which is hardened and resistant to high temperature, which significantly improves the service life.

Angle Design

The R-angle design of the tool tip protects the tool tip during turning, and adopts advanced CNC full grinding process.

Overall tungsten steel material

Real materials, higher hardness, higher strength, shock resistance and durability

DOHRE has a complete production line of blade manufacturing technology and equipment from powder raw material preparation, mold making, press molding, pressure sintering, grinding processing, coating and post-coating treatment. The company is equipped with spray drying granulation system for mixing materials, advanced technology and equipment to ensure the best physical properties and apparent molding performance of raw materials. The most advanced electric direct-drive automatic presses are used for pressing and molding, whose high precision and performance meet the requirements of product accuracy and stability. For sintering, the most advanced pressure sintering equipment is applied, which is the most suitable for the internal quality and apparent quality requirements of indexable inserts. The grinding process utilizes CNC peripheral grinding machines to ensure the shape and precision of the products. Coatings are also applied with the world's most advanced physical and chemical coatings. Advanced coating post-treatment equipment ensures more optimized product performance. A full set of world-class production line ensures that each milling cutter is of the same quality.