Калибровочный набор инструментов шаг резьбы из нержавеющей стали дюймов метрический складной центр Gage Портативный Домашнего Использования точный Rustproof винт резки

Feature:
The thread pitch gauge used to measure the pitch of the thread. It sets centre gage 55° Inch system and 60° metric system
Center gage use to grind and position thread cutting tool on a lathe. Typically used to check the thread size determination is correct
Made by stainless steel, not easy to rust.
Metric total of 24 tablets, according to the number of pitches per piece, said pitch 0.25-6mm. Inch total of 28 tablets, each in accordance with the number of teeth per inch to represent the number of teeth 4-62.
Item type: Screw pitch Gauge Set
Material: Stainless Steel
Color: Silver
Specifications:
Metric total of 24 tablets, according to the number of pitches per piece, said pitch 0.25-6mm, pitch count is:
0.25/0.3/0.35/0.4/0.45/0.5/0.6/0.7/0.75/0.8/0.9/1.0/1.25/1.5/1.75/2.0/2.5/3.0/3.5/4.0/4.5/5.0/5.5/6.00
Inch total of 28 tablets, each in accordance with the number of teeth per inch to represent the number of teeth 4-62, particularly as the number of teeth:
4/4.5/5/6/7/8/9/10/11/12/13/14/16/18/19/20/22/24/25/26/30/28/32/36/40/48/60/62
Package Includes:
1 x Screw pitch Gauge 55 and 60° with lock device 52 blades
3 x Center gauge 60 °
Notes:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.