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PROTO J86A3/4X8S2 Cold Chisel - Cold Chisels
PROTOCold Chisels

PROTO J86A3/4X8S2 Cold Chisel

The PROTO Cold Chisel (MPN J86A3/4X8S2) is a steel cold chisel with a 7/8 in blade width and 8 in overall length, featuring a plain grip and an included striking cap. It meets ASME B107.47M standards.

SKU 3G-OTH-631296

Also listed as: J86A34X8S2 · J86A3 4X8S2 · J86A3-4X8S2

Brand
PROTO
Item
J86A3/4X8S2 Cold Chisel
Part Number
J86A3/4X8S2
Category
Cold Chisels
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Technical Specifications

PROTO
Manufacturer Part Number
J86A3/4X8S2
Type
Plain Grip, Includes Striking Cap
Overall Lg
8 in
Blade Wd
7/8 in

Technical Documents

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

Product Description

The PROTO Cold Chisel (MPN J86A3/4X8S2) is a steel cold chisel with a 7/8 in blade width and 8 in overall length, featuring a plain grip and an included striking cap. It meets ASME B107.47M standards.

Frequently Asked Questions

What is the PROTO J86A3/4X8S2 cold chisel used for?

The PROTO J86A3/4X8S2 cold chisel is used for cutting, shaping, and removing metal, concrete, or masonry in industrial maintenance, fabrication, and construction. Its 7/8 in blade width and striking cap suit heavy-duty chipping and splitting tasks.

What are the specifications of the PROTO J86A3/4X8S2 cold chisel?

The PROTO J86A3/4X8S2 cold chisel has a 7/8 in blade width, 8 in overall length, steel construction, plain grip, and includes a striking cap. It meets ASME B107.47M standards for impact tools.

Where to buy the PROTO J86A3/4X8S2 cold chisel worldwide?

3G Electric supplies the PROTO J86A3/4X8S2 cold chisel worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tool to your facility, regardless of location.

How to maintain a PROTO cold chisel for long service life?

To maintain a PROTO cold chisel, regularly inspect the cutting edge for dullness or chips and dress it with a grinder as needed. Keep the striking cap secure and replace if mushroomed. Store in a dry area to prevent rust.

Used in

Common applications for PROTO
Industrial maintenance — PROTO J6014CXCERT micrometer torque wrench for tightening fasteners to 50–250 ft-lb with tether capability.
Assembly operations — PROTO J6345A electronic torque wrench for 5–50 ft-lb control with audible and visual indicators.
Plumbing and mechanical — PROTO J812HD straight pipe wrench with 2 in jaw capacity for gripping and turning pipes.
Precision fastening — PROTO J61929 multi-bit screw and nut driver kit with 26 alloy steel bits for assembly and maintenance.
Tool organization — PROTO JUC3743-3SG heavy-duty utility cart with drawers, power strip, and padlock for shop floor use.
Metric fastener service — PROTO JSCVM-20SB 20-piece ratcheting combination wrench set covering 6 mm to 32 mm.
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PROTO Products

3G Electric supplies PROTO cold chisels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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