Accud 24-150mm Digital Caliper with Interchangeable Points AC-149-008-11

Equipped with on/off, zero, and mm/inch buttons for easy operation. Automatic power on/off helps conserve battery life. Includes a data output function for connecting to external devices. Made of stainless steel for durability. Resolution: 0.01 mm/0.0005". Accuracy: ±0.04 mm. Short Spherical/Flat Points Internal Range: 24-324 mm/1-12.7". Short Spherical/Flat Points External Range: 0-288 mm/0-11.3". Short Spherical/Flat Points Application: spherical points for grooves inside hole (small hole), flat points for external grooves. Long Spherical/Flat Points Internal Range: 40-340 mm/1.5-13.3". Long Spherical/Flat Points External Range: 0-272 mm/0-10.7". Long Spherical/Flat Points Application: spherical points for grooves inside hole (large hole), flat points for external grooves. Short Spherical/Blade Points Internal Range: 24-324 mm/1-12.7". Short Spherical/Blade Points External Range: 0-288 mm/0-11.3". Short Spherical/Blade Points Application: for narrow grooves (small hole). Long Spherical/Blade Points Internal Range: 40-340 mm/1.5-13.3". Long Spherical/Blade Points External Range: 0-272 mm/0-10.7". Long Spherical/Blade Points Application: for narrow grooves (large hole). 4 x pairs of points for external measurement. 1 x zero setting block.