30Pcs Surface Roughness Comparator measure six processing methods Ra0.05-12.5mm

Specification:

Item model number: 30Pcs Surface Roughness Comparator

Each Are: 7/8" × 3/8"3 Flat Lapping: 2,4,8Each Type Of Surface Finish Is Truly And Consistently Reproduced, With A Realistic Idea Of The Feel, Appearance, And Texture Of The Machined ComponentsFor Quick And Easy ComparisonsConforms To S.A.E And Military SpecificationsQuantity: 1

Description:

30Pcs Surface Roughness Comparator measure six processing methods Ra0.05-12.5mm

Specification:

Item model number: 30Pcs Surface Roughness Comparator

Each Are: 7/8" × 3/8"
3 Flat Lapping: 2,4,8
Each Type Of Surface Finish Is Truly And Consistently Reproduced, With A Realistic Idea Of The Feel, Appearance, And Texture Of The Machined Components
For Quick And Easy Comparisons
Conforms To S.A.E And Military Specifications
Quantity: 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.
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 45 super 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.

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.
Wide Range of Applications:At addition to being appropriate for measuring surface roughness, quality assurance, and calibrating instruments, composite pocket set gauge can also serve as a visual teaching tool for mechanical majors at colleges and universities, fulfilling a variety of application requirements across diverse sectors and domains.

Package Includes:

30 × sample pieces Surface Roughness Comparison

Item SpecificsCountry of Origin United StatesBrand menbagerMPN 1943396Gage Type surface roughness comparatorsWarranty 1 YearEach Are 7/8" × 3/8"3 Flat Lapping 2,4,8
PAYMENT

Payment is processed via Managed Payments.

SHIPPING

We process your order within 3 business day upon payment(note: NOT counting holidays or weekends).

International shipping also available, please note by default all international packages does not come with tracking unless upgraded to priority mail.

Package transit time: please expect 3-5 business days within US, 5-10 business days to Canada, up to 20 business days all around the world.

RETURNS

Please read the item description and check the pictures carefully before offerding. Return or refund is available only if item DOA or there's error in item description causing the item not fitting your need. In such cases, seller pays for all related shipping cost if any.

Returns are also acceptable if buyer purchased this by mistake and item still in good condition for reselling. Buyer is responsible for all related shipping cost.

response

If you have any problem, please please submit your inquiry via platform message firstly.

CONTACT US

If you're looking to buy in bulk or looking for a long term part supplier, Please send us a message through .

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Specification:

Item model number: 30Pcs Surface Roughness Comparator

Each Are: 7/8" × 3/8"
3 Flat Lapping: 2,4,8
Each Type Of Surface Finish Is Truly And Consistently Reproduced, With A Realistic Idea Of The Feel, Appearance, And Texture Of The Machined Components
For Quick And Easy Comparisons
Conforms To S.A.E And Military Specifications
Quantity: 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.
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 45 super 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.

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.
Wide Range of Applications:At addition to being appropriate for measuring surface roughness, quality assurance, and calibrating instruments, composite pocket set gauge can also serve as a visual teaching tool for mechanical majors at colleges and universities, fulfilling a variety of application requirements across diverse sectors and domains.

Package Includes:

30 × sample pieces Surface Roughness Comparison

30Pcs Surface Roughness Comparator measure six processing methods Ra0.05-12.5mm

PAYMENTSHIPPINGRETURNSresponseCONTACT US

Payment is processed via Managed Payments.

We process your order within 3 business day upon payment(note: NOT counting holidays or weekends).

International shipping also available, please note by default all international packages does not come with tracking unless upgraded to priority mail.

Package transit time: please expect 3-5 business days within US, 5-10 business days to Canada, up to 20 business days all around the world.

Please read the item description and check the pictures carefully before offerding. Return or refund is available only if item DOA or there's error in item description causing the item not fitting your need. In such cases, seller pays for all related shipping cost if any.

Returns are also acceptable if buyer purchased this by mistake and item still in good condition for reselling. Buyer is responsible for all related shipping cost.

If you have any problem, please please submit your inquiry via platform message firstly.

If you're looking to buy in bulk or looking for a long term part supplier, Please send us a message through .

On Oct 23, 2026 at 02:54:30 PDT, seller added the following information: