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INSIZE Magnetic V-Block: Magnetic V-Block, Pr V-Block, 7 7/8 in x 4 7/8 in x 5 7/8 in - Cast Iron, Steel & Magnetic V-Blocks
INSIZECast Iron, Steel & Magnetic V-Blocks

INSIZE Magnetic V-Block: Magnetic V-Block, Pr V-Block, 7 7/8 in x 4 7/8 in x 5 7/8 in

The INSIZE Magnetic V-Block (MPN 6889-4) is a steel magnetic V-block sold as a pair, with dimensions of 200.00 mm x 125.00 mm x 150.00 mm (7.9 in x 4.9 in x 5.9 in). It is rated ASME 0 accuracy and includes a storage…

SKU 3G-OTH-308870

Also listed as: 68894 · 6889 4

Brand
INSIZE
Item
Magnetic V-Block: Magnetic V-Block, Pr V-Block, 7 7/8 in x 4 7/8 in x 5 7/8 in
Category
Cast Iron, Steel & Magnetic V-Blocks
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

INSIZE
Manufacturer Part Number
6889-4
Type
Pr V-Block, 7 7/8 in x 4 7/8 in x 5 7/8 in, ASME 0, Steel

Technical Documents

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INSIZE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INSIZE Magnetic V-Block (MPN 6889-4) is a steel magnetic V-block sold as a pair, with dimensions of 200.00 mm x 125.00 mm x 150.00 mm (7.9 in x 4.9 in x 5.9 in). It is rated ASME 0 accuracy and includes a storage case.

Frequently Asked Questions

What is the INSIZE Magnetic V-Block used for?

The INSIZE Magnetic V-Block is used in precision machining and inspection to securely hold cylindrical or irregular workpieces on magnetic chucks or surface plates. It is ideal for grinding, milling, and measurement tasks in toolrooms and quality control labs.

What are the specifications of the INSIZE Magnetic V-Block 6889-4?

The INSIZE Magnetic V-Block (MPN 6889-4) is made of steel, sold as a pair, and measures 200.00 mm x 125.00 mm x 150.00 mm (7.9 in x 4.9 in x 5.9 in). It is rated ASME 0 accuracy and includes a storage case. The magnetic feature holds ferrous parts securely.

Where to buy the INSIZE Magnetic V-Block worldwide?

You can source the INSIZE Magnetic V-Block worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to maintain the INSIZE Magnetic V-Block?

To maintain the INSIZE Magnetic V-Block, keep the V-surfaces and magnetic faces clean and free of debris. Store it in the provided case when not in use. Periodically check the magnetic grip strength and verify accuracy with a surface plate to ensure ASME 0 grade performance.

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 cast iron, steel & magnetic v-blocks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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INSIZE Magnetic V-Block: Magnetic V-Block, Pr V-Block, 5 7/8 in x 3 in x 3 7/8 in, ASME 0, Steel (MPN 6889-3)
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INSIZE Magnetic V-Block: Magnetic V-Block, Individual V-Block, 2 13/16 in x 2 3/8 in x 2 7/8 in (MPN 6890-702)
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