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INSIZE V-Block Set: Magnetic V-Block, Individual V-Block - Cast Iron, Steel & Magnetic V-Blocks
INSIZECast Iron, Steel & Magnetic V-Blocks

INSIZE V-Block Set: Magnetic V-Block, Individual V-Block

The INSIZE V-Block Set is a magnetic V-block made of cast iron, steel, and magnetic materials, sold as an individual unit (MPN 6801-1). It measures 80.00 mm x 70.00 mm x 95.00 mm (3.1 in x 2.8 in x 3.7 in) and…

SKU 3G-OTH-308894

Also listed as: 68011 · 6801 1

Brand
INSIZE
Item
V-Block Set: Magnetic V-Block, Individual V-Block
Category
Cast Iron, Steel & Magnetic V-Blocks
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

INSIZE
Manufacturer Part Number
6801-1
Type
Individual V-Block, 3 1/8 in x 2 13/16 in x 3 11/16 in

Technical Documents

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

Product Description

The INSIZE V-Block Set is a magnetic V-block made of cast iron, steel, and magnetic materials, sold as an individual unit (MPN 6801-1). It measures 80.00 mm x 70.00 mm x 95.00 mm (3.1 in x 2.8 in x 3.7 in) and includes a storage case. This product is designed for holding cylindrical workpieces during inspection or machining.

Frequently Asked Questions

What is the INSIZE V-Block Set used for?

The INSIZE V-Block Set (MPN 6801-1) is used to securely hold cylindrical workpieces during precision inspection, layout, or machining operations. Its magnetic base keeps parts stable on ferrous surfaces, making it ideal for quality control, toolroom, and metalworking applications where accurate positioning is required.

What are the specifications of the INSIZE V-Block Set?

The INSIZE V-Block Set (MPN 6801-1) is an individual magnetic V-block measuring 80.00 mm x 70.00 mm x 95.00 mm (3.1 in x 2.8 in x 3.7 in). It is constructed from cast iron, steel, and magnetic materials, and includes a storage case. The product is sold as a single unit.

Where to buy the INSIZE V-Block Set worldwide?

You can source the INSIZE V-Block Set (MPN 6801-1) 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; we supply this item as part of our extensive sourcing network.

How to maintain the INSIZE V-Block Set?

To maintain the INSIZE V-Block Set, keep the magnetic surfaces clean and free of metal chips or debris. Wipe with a light oil to prevent rust on the cast iron and steel components. Store in the included case when not in use to protect the precision surfaces. Avoid dropping or exposing to excessive moisture.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
INSIZE V-Block Set: Magnetic V-Block, Individual V-Block, 3 1/8 in x 2 13/16 in x 3 11/16 in, ASME 0 (MPN 6801-1201)
INSIZE
INSIZE V-Block Set: Magnetic V-Block, Individual V-Block, 3 1/8 in x 2 13/16 in x 3 11/16 in, ASME 0 (MPN 6801-1201)
INSIZE V-Block Set: Magnetic V-Block, Individual V-Block, 3 7/8 in x 2 13/16 in x 3 11/16 in, ASME 0 (MPN 6801-1202)
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INSIZE V-Block Set: Magnetic V-Block, Individual V-Block, 3 7/8 in x 2 13/16 in x 3 11/16 in, ASME 0 (MPN 6801-1202)
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INSIZE V-Block Set: Magnetic V-Block, Individual V-Block, 4 11/16 in x 2 13/16 in x 3 11/16 in (MPN 6801-1203)
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INSIZE V-Block Set: Magnetic V-Block, Individual V-Block, 4 11/16 in x 2 13/16 in x 3 11/16 in (MPN 6801-1203)
INSIZE Magnetic V-Block: Magnetic V-Block, Individual V-Block, 3 7/8 in x 2 13/16 in x 3 11/16 in (MPN 6889-22)
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INSIZE Magnetic V-Block: Magnetic V-Block, Individual V-Block, 3 7/8 in x 2 13/16 in x 3 11/16 in (MPN 6889-22)
INSIZE V-Block Set: V-Block Set, Pr V-Block, 7 7/8 in x 3 9/16 in x 6 11/16 in, Steel (MPN 6805-2)
INSIZE
INSIZE V-Block Set: V-Block Set, Pr V-Block, 7 7/8 in x 3 9/16 in x 6 11/16 in, Steel (MPN 6805-2)

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