Niigata Seiki Bevel Box Level (BB-180W)USE A precision angle measuring instrument for installing machines, molds and fixtures, for assembly and for setting reference standard MATERIAL Body ABS Base Aluminum with magnet on base FEATURES Radio system Bluetooth4. 1 communication distance within 10m Zero setting at desired position With backlight for easy reading in a dark place ON OFF switchable Display hold function Auto power off function after approx. 5 min.ON OFF switchable POWER One AAA

Uses LNPU1104 insert

Overall length: 59mm

●Tow LR44（alkali coin battery included for testing

●Measuring direction （+/-） switching function

This M20 x 2

4 usages for measuring outside diameter

Where N = number of rods

1 x straight internal

Designed for use with square-shank taps

Precision-machined SMBB2532 parting block designed for use with SPB432-S blades

Their products are exported to over 20 countries and regions

POWER（DC-4WS）