30-300mm/1.2-12'' Inside Groove Digital Caliper Cylindrical Contact Electronic Measuring Tool

30-300mm/1.2-12'' Inside Groove Digital Caliper Cylindrical Contact Electronic Measuring Tool

Description:

Cylindrical Head Internal Groove Digital Caliper is a professional precision measuring tool designed specifically for internal groove and inner hole measurement. Its unique cylindrical measuring head easily reaches narrow deep holes and inner grooves that standard calipers cannot access, effectively solving internal dimension measuring blind spots.

Made of high-hardness hardened stainless steel, the digital caliper features great durability, wear resistance and rust resistance for long-term workshop use. Equipped with a high-precision electronic clear LCD screen, provides fast, stable and accurate readings. It supports mm/inch conversion, ABS, pre+,pre- and zero reset, greatly improving measuring efficiency. It is widely used to measure internal groove diameter, groove width, deep hole inner diameter and inner step size of mechanical parts.

Internal Groove Electronic Caliper is ideal for precision inspection in machinery manufacturing, mold processing, auto parts, hydraulic components and quality control workshops. It is an essential measuring instrument for precise internal dimension checking and batch quality inspection.

Quick Detail:

1.The round point is convenient for measuring deep internal groove dimensions.

2.ON/OFF, mm/in, Zero setting function buttons.

Specification:

Applications:

This cylindrical head internal groove digital caliper is mainly used for measuring internal grooves, O‑ring grooves, bearing grooves, 

retaining ring grooves and step grooves inside holes.

It is suitable for measuring round bottom inner grooves with sufficient space, and widely applied in mechanical processing, bearing industry,

auto parts, hydraulic parts and general precision inspection.

FAQ:

1) Who are we?

Deko Corporation mainly dedicate to the development, manufacture and marketing of KM brand precision measuring tools

in China mainland.

2) What products do we carry?

Dial indicators, micrometers, calipers, bore gauges, height gauges, dial thickness gauges, depth gauges, bevel protractors,

gauge, blocks, level, etc.

3) What are the terms of trade?

We support FOB, CFR, CIF, EXW.

4) What are the forms of payment?

We accept T/T, L/C, D/A, D/P, PayPal, Western Union.

5) Do we accept customization?

Yes, OEM is available.

6) How about after-sales service?

One year warranty for all kinds of products.

If you find any defective accessories when receive goods, we will ship your news parts or new product to replace.

As an experienced manufacturer, we have very strict calibration and inspection team, you can rest assured of our product quality.