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PROTO J86A5/8S2 Cold Chisel - Cold Chisels
PROTOCold Chisels

PROTO J86A5/8S2 Cold Chisel

The PROTO J86A5/8S2 is a steel cold chisel with a 3/4 in blade width and 7 in overall length, featuring a plain grip and an included striking cap. It meets ASME B107.47M standards.

SKU 3G-OTH-729157

Also listed as: J86A58S2 · J86A5 8S2 · J86A5-8S2

Brand
PROTO
Item
J86A5/8S2 Cold Chisel
Part Number
J86A5/8S2
Category
Cold Chisels
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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

PROTO
Manufacturer Part Number
J86A5/8S2
Type
Plain Grip, Includes Striking Cap
Overall Lg
7 in
Blade Wd
3/4 in

Technical Documents

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

Product Description

The PROTO J86A5/8S2 is a steel cold chisel with a 3/4 in blade width and 7 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 J86A5/8S2 cold chisel used for?

The PROTO J86A5/8S2 cold chisel is used for cutting, shaping, and removing metal, concrete, or masonry in industrial maintenance, fabrication, and construction. Its 3/4 in blade width and 7 in overall length suit heavy-duty chipping and splitting tasks. The striking cap reduces handle damage during hammer strikes.

What are the specifications of the PROTO J86A5/8S2 cold chisel?

The PROTO J86A5/8S2 cold chisel has a 3/4 in blade width, 7 in overall length, and a steel construction. It features a plain grip with an included striking cap and meets ASME B107.47M standards. The manufacturer part number is J86A5/8S2.

Where to buy the PROTO J86A5/8S2 cold chisel worldwide?

3G Electric supplies the PROTO J86A5/8S2 cold chisel to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this ASME B107.47M-compliant tool.

How to maintain a PROTO cold chisel?

To maintain a PROTO cold chisel like the J86A5/8S2, keep the cutting edge sharp by grinding at the correct angle (typically 60–70 degrees). Dress the head regularly to prevent mushrooming. Store in a dry area to avoid rust. Always use the included striking cap to protect the handle.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting
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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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