NUOLUX 6 Pcs Metric Die Set with Wrench M6-M12 Hand Threading Tool Steel Threading Tool Coarse Screw Die Cutting Tapping Tool

Description This screw die and wrench set is a general tool for hand tapping operation. It includes 1 piece wrench and 5 pieces screw dies. Adopting bearing steel which is durable and has long service life. With this set the external thread processing will become more easily and precisely. Feature - Color: As shown - Material: alloy steel - Size: 19.5 x 1 x 1cm - Wrench length: 25mm - Adopting bearing steel which is durable and has long service life. - It includes 1 piece wrench and 5 pieces screw dies. Dies size: M6*1.0 M7*1.0 M8*1.25 M10*1.5 M12*1.75 - It can improve the efficiency of processing thread a necessary tool for hand tapping operation. - With this screw die and wrench set the thread processing will become more easily and precisely. - for thread processing and tapping by hand in machine manufacturing.