| Product Type: Professional digital inside groove caliper for industrial use. Model Code: Official INSIZE tool model 1178-300 with built-in data interface. Measurement Range: Supports a precise measuring range of 25-300mm / 1.18-12". High Resolution: Delivers accurate digital resolution of 0.01mm or 0.0005". Accuracy Rating: Offers highly reliable tolerance accuracy within ±0.05mm. | Premium Material: Manufactured from durable and heavy-duty stainless steel. Type A Design: Features type A configuration designed for inside bore grooves. Preset Buttons: Includes convenient functions for on/off, set, mm/inch, preset. Battery Powered: Operates efficiently on a standard CR2032 battery cell. Key Application: Perfect for measuring the internal diameter of deep grooves. |