Mitutoyo 3-Point Internal Micrometer Holtest 30-40mm 368-768 Linear Scales Block pitch accuracy: ±(1+L/150) µm

Block pitch accuracy: ±(1+L/150) µm

With Output 293-236-30

Digital depth models with short measuring face (0-500mm Range) IP67 00530444

The variable aperture diaphragm (reflected/ transmitted) allows observation measurement while suppressing light diffraction

Mitutoyo 3-Point Internal Micrometer Holtest 30-40mm 368-768 Linear Scales Block pitch accuracy: ±(1+L/150) µmMitutoyo; 3 Point Internal Micrometer Holetest (Type II) Three Point Bore Micrometer Hardened tool steel anvils (instead of titanium coated carbide) allow a more economically priced tool. Same accuracy as the titanium coated models Constant force device allows repeatable measurements Measurements can be made close to the bottom of a blind hole Can measure deep holes using an extension rod (optional accessory) Optional setting rings available optional.