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INSIZE Hardness Test Block: 1/2 in Overall Lg, 3 1/8 in Overall Wd - Hardness Reference Blocks
INSIZEHardness Reference Blocks

INSIZE Hardness Test Block: 1/2 in Overall Lg, 3 1/8 in Overall Wd

The INSIZE Hardness Test Block (MPN HDT-B-HRC1) is a hardness reference block designed for use with Rockwell Hardness Testers. It measures 1/2 in overall length, 3 1/8 in overall width, and 3 in overall height.

SKU 3G-OTH-364346

Brand
INSIZE
Item
Hardness Test Block: 1/2 in Overall Lg, 3 1/8 in Overall Wd
Category
Hardness Reference Blocks
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Technical Specifications

INSIZE
Manufacturer Part Number
HDT-B-HRC1
Overall Ht
3 in
Overall Wd
3 1/8 in
Product Type
Hardness Test Block
Compatible Product Type
Rockwell Hardness Tester
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INSIZE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INSIZE Hardness Test Block (MPN HDT-B-HRC1) is a hardness reference block designed for use with Rockwell Hardness Testers. It measures 1/2 in overall length, 3 1/8 in overall width, and 3 in overall height.

Frequently Asked Questions

What is the INSIZE Hardness Test Block used for?

The INSIZE Hardness Test Block (HDT-B-HRC1) is used to verify the calibration of Rockwell Hardness Testers. It provides a known hardness reference to ensure accurate readings during material testing in quality control and manufacturing environments.

What are the specifications of the INSIZE Hardness Test Block?

The INSIZE Hardness Test Block (MPN HDT-B-HRC1) has an overall length of 1/2 in, overall width of 3 1/8 in, and overall height of 3 in. It is designed for use with Rockwell Hardness Testers and is manufactured by INSIZE.

Where to buy the INSIZE Hardness Test Block worldwide?

You can source the INSIZE Hardness Test Block (HDT-B-HRC1) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring a seamless procurement process.

How to use the INSIZE Hardness Test Block for calibration?

Place the INSIZE Hardness Test Block on the anvil of a Rockwell Hardness Tester, ensuring it is clean and level. Perform a test cycle per the tester's instructions, then compare the reading to the block's certified value. Repeat periodically to maintain accuracy.

Used in

Common applications for INSIZE
Quality control inspection — INSIZE digital calipers (1118-150R) for dimensional checks on machined parts.
Machine tool setup — INSIZE dial test indicators (2380-301) for aligning workpieces and measuring runout.
Hardness testing verification — INSIZE hardness test blocks (HDT-B-HV30D) for calibrating Vickers testers.
Layout and marking — INSIZE precision steel squares (4745-1120) for checking 45° angles on fixtures.
Workpiece holding — INSIZE magnetic V-blocks (6889-2) for securing cylindrical parts during measurement.
Groove and recess measurement — INSIZE small point jaw calipers (1169-150) for measuring internal features.

INSIZE Products

3G Electric supplies INSIZE hardness reference blocks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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