Mitutoyo 178-392 Surface Roughness Tester - Small Hole Detector 4.5mm Diameter *NEW -Open Box Item*

Item Description

• 4mN, 90 degree 5 Micron Stylus Tip

• Replacement Small Hole Detector for SJ-410 and SJ-310 Surface Roughness Tester Standard

• Retractable and Transverse Drive Unit Model

• 4.5mm Diameter Minimum Hole Size

• The detector is ideal for small holes

• Skidded measuring

• With fitted plastic case
• *New - Open Box Item: Excellent condition. Original protective wrapping or bag may be missing or open. Packaging, box and/or case is intact but may have markings (see photo if available). No signs of wear on the item.