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PROTO Cold Chisel: Steel, 1/4 in Blade Wd, 5 in Overall Lg, Plain Grip - Cold Chisels
PROTOCold Chisels

PROTO Cold Chisel: Steel, 1/4 in Blade Wd, 5 in Overall Lg, Plain Grip

The PROTO J86A3/16S2 is a steel cold chisel with a 1/4 in blade width and 5 in overall length, featuring a plain grip and an included striking cap. It meets ASME B107.47M standards. 3G Electric sources this genuine…

SKU 3G-OTH-631272

Brand
PROTO
Item
Cold Chisel: Steel, 1/4 in Blade Wd, 5 in Overall Lg, Plain Grip
Category
Cold Chisels
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Technical Specifications

PROTO
Manufacturer Part Number
J86A3/16S2
Type
Plain Grip, Includes Striking Cap
Overall Lg
5 in
Blade Wd
1/4 in
View Full Spec Sheet

Technical Documents

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

Product Description

The PROTO J86A3/16S2 is a steel cold chisel with a 1/4 in blade width and 5 in overall length, featuring a plain grip and an included striking cap. It meets ASME B107.47M standards. 3G Electric sources this genuine industrial tool across 14 departments, with specialist expertise in combustion, pumps and controls ensuring accurate fulfillment.

Frequently Asked Questions

What is the PROTO J86A3/16S2 cold chisel used for?

The PROTO J86A3/16S2 cold chisel is used for cutting, shaping, and removing metal, concrete, or masonry in industrial maintenance and fabrication. Its 1/4 in blade width and striking cap suit heavy-duty chipping and splitting tasks across machining, welding, and construction applications.

What are the specifications of the PROTO J86A3/16S2 cold chisel?

The PROTO J86A3/16S2 cold chisel has a 1/4 in blade width, 5 in overall length, steel construction, plain grip, and includes a striking cap. It meets ASME B107.47M standards. 3G Electric supplies this genuine PROTO tool for industrial use.

Where to buy the PROTO J86A3/16S2 cold chisel worldwide?

3G Electric supplies the PROTO J86A3/16S2 cold chisel worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine PROTO tools across 14 departments, ensuring accurate fulfillment for your maintenance and fabrication needs.

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

To maintain a PROTO cold chisel, regularly sharpen the blade edge with a bench grinder, re-dress the striking head to prevent mushrooming, and store in a dry area to avoid rust. Always use the included striking cap to protect the handle and extend tool life.

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

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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Cold Chisel: Steel, 5/8 in Blade Wd, 6 3/4 in Overall Lg, Plain Grip (MPN J86A1/2). Key specifications — attr125234: PROTO; attr125245: No; attr125246: Steel; attr125316: Cold Chisel; attr125548: No; attr147636: No.
Cold Chisel: Steel, 1/4 in Blade Wd, 5 in Overall Lg, Plain Grip (MPN J86A3/16). Key specifications — attr125234: PROTO; attr125245: No; attr125246: Steel; attr125316: Cold Chisel; attr125548: No; attr147636: No.
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