Production tools are divided into two general types or they are disposable and after use, they must be replaced with new tools, which are all types of indexable inserts of this type but other types of tools have the ability to be sharpened and reused. Based on the type of production tools, the Charkheshgar Company has the possibility of sharpening them which provides sharpening services to gear cutting and housing cutting production units in two separate halls with modern and exclusive devices. In Charkheshgar Company, the units of tools and sharpening tools provides its general services in the form of two sharpening salons for gearing and general tools:
1. Sharpening of general cutting tools that can be sharpened, including:
– Types of twist drills (one step, two steps, three steps) in different diameters
– All kinds of simple and spiral taps
– All kinds of milling cutters and shell millings
– all kinds of end mills
– All kinds of special tools
2. Sharpening gear cutting tools including:
– A variety of shaving cutters with an internal diameter of 100 mm from an external diameter of at least 200 mm to 250 mm, which allows the creation of different profiles on the tools by a computer program with accuracy and quality 4 according to DIN3962
– All kinds of hobbing tools with straight and spiral gash, with any number of flutes and bore diameters (22, 27, 32, 40, 50) which are possible with hydraulic mandrels in the best possible accuracy with encoder index and based on DIN 3968 standard.
– A variety of simple and spiral shaping cutters at any desired helix angle, including disc types with common bore diameters, hub type and shank type with different taper morse.
– Round and flat broaching tools in different diameters and lengths
