Yonntech 8” Professional Master Precision Level Bar Inspection Block Mechanist Measurement Bar Accuracy 0.0002”/10” with Wooden Case ,Work for Machinists Toolmakers

Brand: Yonntech

Features:

• The precision level is mainly be used to check the straightness of the guide rail of various machine tools and other types of equipment and the horizontal and vertical position of the equipment installation.
• This level also can be used for small angle measurements and working faces with V-grooves. It can also measure the installation parallelism of cylindrical workpieces.
• Well made and very accurate 0.0002”/10” (0.02mm/m). You will be able to level your lathe, milling machine and other machine tables properly.
• Both on the top and bottom you’ll see a small set screw. These are the screws you use to adjust.
• Comes with a wooden case, helps you easy to storage and carry.

Details: Feature: Cast iron body. With cross test vial. With insulating grip. For checking, testing, and setup work. Base is hand scraped for extreme accuracy. Additional cross level enables the user to check side declinations. Note: 1. Before measuring, the measuring surface should be cleaned and wiped carefully to check whether there are scratches, rusts and burrs on the measuring surface. Check whether the zero position is correct. If not, we need to adjust the adjustable level. 2. When measuring, the influence of temperature should be avoided. The liquid in the leveler has great influence on the temperature. Therefore, the influence of hand heat, direct sunshine and breath on the leveler should be paid attention to. 3. In use: reading should be carried out at the position of the vertical leveler to reduce the parallax effect on the measurement results. Specification: Size:8” Precision Level Accuracy: 0.0002” / 10” Adjustable Main Vial: 0.0002” / 10” Size Dimension: 20 x 4.5 x 4.5cm / 7.87 x 1.77 x 1.77” Weight: 1.9kg / 4.2lb Package Included: 1 x Precision Master Bar Level 1 x Wood Case

UPC: 762743001866

Package Dimensions: 90x230x1910