30 Pc Specimen Surface Roughness Comparator Composite Pocket Set Gauge

Measurement: Surface roughness stand comparator come standard with 30 samples of different roughness levels, providing you with a wide range of choices to easily distinguish and compare different surface qualities to ensure that the product meets the highest standards

Various Processing Methods: It can measure the roughness of six processing methods (horizontal milling, vertical milling, turning, plain grinding, flat lapping, external grinding). Able to perform a variety of functions such as measurement of different types of surfaces, inspection of various textures, etc.

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30 Pc Specimen Surface Roughness Comparator Composite Pocket Set Gauge
Measurement: Surface roughness stand comparator come standard with 30 samples of different roughness levels, providing you with a wide range of choices to easily distinguish and compare different surface qualities to ensure that the product meets the highest standards

Various Processing Methods: It can measure the roughness of six processing methods (horizontal milling, vertical milling, turning, plain grinding, flat lapping, external grinding). Able to perform a variety of functions such as measurement of different types of surfaces, inspection of various textures, etc.

Easy to Use: The model number of the standard set is clearly marked, and the sample blocks are arranged neatly and correspond one to one, making it easy to compare, observe and distinguish. Whether you are a professional engineer or a student, you can easily operate and compare to meet your needs

Stable and Durable: These standard kits are made of stable and durable made of carbon steel, which is corrosion-resistant, not easy to deform and durable. It has a protective oil film to effectively prevent rust. You can rest assured of long-term and repeated use to ensure accuracy and reliability

Wide Range of Applications: Not only suitable for surface roughness measurement, quality control and instrument calibration, it is also a visual teaching aid for mechanical majors in colleges and universities, meeting various application needs in different industries and fields

Package Including：

1set Roughness Test />-If You Are Not Sure The Item 100% Fit For Your Vehicle Before Your Purchase.
-Please Allow 1-3CM Differs Due To Manual Measurement.
-Due To The Different Display And Different Light, The Picture May Not Reflect The Actual Color Of The Item. Thanks For Your Understanding.

Item SpecificsCountry of Origin United StatesBrand ALL-CARBGage Type Surface Roughness ComparatorWarranty 1 Year
Payment

Shipping Notice: The Guaranteed Date is automatically generated and displayed by . We can't change it and can't control the speed of delivery, it's depend on the carrier. We will ship your item out asap after the payment is clear.Usually your Items will be shipped within 1-3 business day after your payment is cleared.International orders may take 10 to 30 business days to arrive.We have CA, NJ warehouses and ship items may vary according to the stock.Returns 30 Days easy returns satisfaction grantee.Items to be returned must be in original factory condition.Contact Us Before leaving us neutral or negative response, please contact us first.We will do everything we can to give you a satisfying solution.Please don't open case via or PayPal.We do our best to resolve any issue. Leaving negative response and low ratings doesn't get things solved.So please talk with us and we will not let you down.response

We strive for 100% customer satisfaction! response IS VERY IMPORTANT TO US. We request that you contact us immediately BEFORE you give us neutral or negative response, so that we can satisfactorily address your concerns.

DESCRIPTIONPAYMENTSHIPPINGRETURN POLICYCONTACT US 30 Pc Specimen Surface Roughness Comparator Composite Pocket Set Gauge
Measurement: Surface roughness stand comparator come standard with 30 samples of different roughness levels, providing you with a wide range of choices to easily distinguish and compare different surface qualities to ensure that the product meets the highest standards

Various Processing Methods: It can measure the roughness of six processing methods (horizontal milling, vertical milling, turning, plain grinding, flat lapping, external grinding). Able to perform a variety of functions such as measurement of different types of surfaces, inspection of various textures, etc.

Easy to Use: The model number of the standard set is clearly marked, and the sample blocks are arranged neatly and correspond one to one, making it easy to compare, observe and distinguish. Whether you are a professional engineer or a student, you can easily operate and compare to meet your needs

Stable and Durable: These standard kits are made of stable and durable made of carbon steel, which is corrosion-resistant, not easy to deform and durable. It has a protective oil film to effectively prevent rust. You can rest assured of long-term and repeated use to ensure accuracy and reliability

Wide Range of Applications: Not only suitable for surface roughness measurement, quality control and instrument calibration, it is also a visual teaching aid for mechanical majors in colleges and universities, meeting various application needs in different industries and fields

Package Including：

1set Roughness Test />-If You Are Not Sure The Item 100% Fit For Your Vehicle Before Your Purchase.
-Please Allow 1-3CM Differs Due To Manual Measurement.
-Due To The Different Display And Different Light, The Picture May Not Reflect The Actual Color Of The Item. Thanks For Your Understanding.

Payment

Shipping Notice: The Guaranteed Date is automatically generated and displayed by . We can't change it and can't control the speed of delivery, it's depend on the carrier. We will ship your item out asap after the payment is clear.Usually your Items will be shipped within 1-3 business day after your payment is cleared.International orders may take 10 to 30 business days to arrive.We have CA, NJ warehouses and ship items may vary according to the stock. Returns 30 Days easy returns satisfaction grantee.Items to be returned must be in original factory condition. Contact Us Before leaving us neutral or negative response, please contact us first.We will do everything we can to give you a satisfying solution.Please don't open case via or PayPal.We do our best to resolve any issue. Leaving negative response and low ratings doesn't get things solved.So please talk with us and we will not let you down. response

We strive for 100% customer satisfaction! response IS VERY IMPORTANT TO US. We request that you contact us immediately BEFORE you give us neutral or negative response, so that we can satisfactorily address your concerns.

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On Oct 23, 2026 at 02:51:21 PDT, seller added the following information: