The new products are designed to meet the highest requirements for accuracy and reliability. The PROMATOOL tool stands out for three main technological advantages:
- Exceptionally high resistance of the cutting edges is ensured.
- A special cutting edge geometry is used, designed for soft cutting. The tool has a low tendency to vibration, which guarantees the stability of processing.
Wide range of gear milling products The company's catalog covers all key production needs:
- Screw cutters (GOST 9324-2015): Designed for cutting cylindrical gears with an involute profile. Available in a range of modules from 0.5 to 2.5 mm. The material used is advanced powder high-speed steel, alloyed with cobalt.
- Small-module milling cutters (GOST 10331-81): A specialized carbide tool for miniature meshing with a module from 0.3 to 0.4 mm.
- Milling cutters for spline joints (GOST 6637-80): They are used for cutting teeth on slotted involute shafts.
- Modified milling cutters: Single- and multi-entry, attachment tail cutters, designed specifically for cutting worm wheels.
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Chiseling holes (skivers) One of the flagship areas in the catalog is innovative carbide skivers. This tool is designed for high-performance processing of involute gears, worm and chain gears, ratchet mechanisms and complex spline joints. The chisels are available in a range of modules from 0.5 to 2.5 mm and up to 100 mm in diameter.
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Special solutions with replaceable plates PROMATOOL engineers have also developed unique prefabricated solutions for tooth processing with a 0.5 mm module:
- An innovative plate with 6 cutting edges and toothed elements for precise positioning in the holder is used for milling the tooth ring.
- A special plate with one cutting edge and two lodgments has been developed for the tooth chiseling operation. Both solutions use a special alloy for processing alloy steels.
The highest quality standard The entire range of PROMATOOL gear cutting tools is manufactured with the highest precision — up to class AAA according to DIN 3968 and AA according to DIN 18291. For a multiple increase in service life, advanced wear-resistant coatings are applied to the tool: TiN, TiCN, TiAlN or AlCrN.