Modern tools manufactures machless gear change type pitch control tapping machine in capacities of 10 mm, 20 mm and 30 mm. The machine is most suitable for mass production and precision quality control lines. All moving parts are made of alloy steel, hardened and ground. Spindle bore is precision bored to give close tolerances as per requirements. Three in-built safety features with clutches help in quality thread production and eliminate tap breakages. Threads are never fractured or over cut due to elimination of excessive thrust force of feeding spindle. The practically zero wear and tear of this machine scores high against poor repeatability and short life span of lead screw in conventional machines. The machine is provided with complete electricals, two sets of gear and suitable tap collate as standard equipment.
