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Roughness Comparator Set, Ra Value Sample Blocks Kit, 30 Pieces for Turning Milling Grinding Polishing, SAE Compliant Inspection Gages for Metalworking

Roughness Comparator Set, Ra Value Sample Blocks Kit, 30 Pieces for Turning Milling Grinding Polishing, SAE Compliant Inspection Gages for Metalworking

Name: Roughness Comparator Set, Ra Value Sample Blocks Kit, 30 Pieces for Turning Milling Grinding Polishing, SAE Compliant Inspection Gages for Metalworking
Brand: Shophubio
SKU: 814445623
Price: 6009.39 TWD
Availability: InStock

Product ID: 814445623

👜Compact wallet-style holder

📏30 precision Ra sample blocks

⚙️SAE-compliant calibrated standards

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NT$6009

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Elevate your metalwork with precision you can feel — don’t settle for less!

TRUSTED BY PROS - Ideal for machinists, inspectors, and toolroom techs demanding reliable inspection.
PORTABLE PRECISION - Compact, lightweight wallet design keeps all 30 samples organized on-the-go.
TRUE TO TOUCH TEXTURE - Experience authentic feel and appearance calibrated to industry specs.
INSTANT SURFACE VALIDATION - Quickly compare machined parts to exact Ra standards for flawless finishes.
STREAMLINE QUALITY CONTROL - Speeds up inspection, setup, and troubleshooting with tactile and visual checks.

The Roughness Comparator Set includes 30 SAE-compliant Ra sample blocks that replicate the exact texture and appearance of machined surfaces. Housed in a compact wallet-style holder, this portable kit enables machinists and inspectors to quickly and accurately compare surface finishes, accelerating quality control and process optimization in turning, milling, grinding, and polishing applications.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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NT$6009

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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ASIN	B0GT6F3QJ4
Date First Available	March 19, 2026
Item Weight	13.8 ounces
Item model number	02788ARSK3T857QHYVP5U76UQ3M
Manufacturer	Shophubio
Product Dimensions	5.91 x 3.15 x 0.79 inches

Roughness Comparator Set, Ra Value Sample Blocks Kit, 30 Pieces for Turning Milling Grinding Polishing, SAE Compliant Inspection Gages for Metalworking

Description

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Common Questions