Heavy Duty Anti Sparking Chisel

Buy heavy duty non-sparking octagonal chisels and explosion proof chisel tools for oil, gas, mining and industrial safety applications

Our Non Sparking Octagonal Chisel is purpose-built for professionals working in hazardous and explosive atmospheres where standard tools pose a fire or explosion risk. Crafted from premium beryllium copper or aluminium bronze alloys, this non-sparking octagonal chisel produces no spark on impact, making it the preferred choice for oil & gas, refinery, chemical plant, and mining applications. The non sparking chisel tool meets ATEX and international explosion-proof safety standards, ensuring full compliance in Zone 0, 1, and 2 environments. Whether you need a non-sparking chisel tool for maintenance, repair, or shutdown operations, our range covers the widest selection of spark proof chisel available online in India.

Manufactured to exacting standards, each Non Sparking Octagonal Chisel in our range undergoes rigorous quality checks to deliver consistent non spark chisel performance in demanding conditions. The anti sparking chisel construction resists corrosion, chemical exposure, and extreme temperatures — critical for petrochemical, pharmaceutical, and offshore operations. As a trusted industrial no spark chisel tool supplier in India, we offer competitive pricing, fast delivery, and complete certification documentation including material test certificates. Buy Non Sparking Octagonal Chisel online from our industrial safety tools store and get the right non sparking octagonal chisel for your hazardous area application.

Industrial Applications

Non Sparking Octagonal Chisel is widely used across oil & gas facilities, refineries, chemical plants, petrochemical industries, offshore platforms, mining operations, and hazardous area maintenance departments. These tools are built for demanding environments where reliable performance and operator safety are critical.

Why Choose Non Sparking Octagonal Chisel?

ATEX and explosion-proof certified construction

Made from non-sparking beryllium copper or aluminium bronze alloys

Safe for use in Zone 0, 1, and 2 hazardous classified areas

Designed for operator safety in flammable and explosive atmospheres

Ideal for oil & gas, refinery, and chemical plant applications

Frequently Asked Questions

What is Non Sparking Octagonal Chisel and where is it used?

A Non Sparking Octagonal Chisel is made from non-sparking alloys like beryllium copper that cannot ignite flammable gases or dust on contact. It is used by maintenance technicians and safety engineers in oil refineries, gas plants, chemical factories, and offshore platforms where a single spark could trigger an explosion.

What safety standards does a Non Sparking Octagonal Chisel comply with?

Quality Non Sparking Octagonal Chisel tools comply with ATEX Directive (EU 2014/34/EU), IS/EN standards for non-sparking tools, and international OSHA guidelines for hazardous area equipment. Always look for material certification (beryllium copper or aluminium bronze) and a valid test certificate when purchasing for Zone 0 or Zone 1 classified areas.

How do I select the right Non Sparking Octagonal Chisel for oil & gas applications?

Choose a Non Sparking Octagonal Chisel based on the hazardous zone classification (Zone 0, 1, or 2), the type of flammable medium present, and the torque or load requirement. Beryllium copper offers higher strength for heavy-duty tasks, while aluminium bronze suits lighter applications. Always verify ATEX compliance certificates before purchase in India.

35% Off

Non-Sparking AlBr Octagonal Chisel 14*160mm

Name: Non Sparking Octagonal Chisel
Brand: Bombay Tools
SKU: SWC-1002A
Price: 2027.45 INR
Availability: InStock
Rating: 4.3 (3 reviews)

Category: Non Sparking Chisels

SKU: SWC-1002A

₹ 1,554.71 (Incl. of all taxes)
₹ 1,317.55 + 18% GST
~~₹ 2,027.00~~

35% Off

(3 Reviews)

non-sparking-octagonal-chisel

L mm :

S mm :

B mm :

MOC :

Add to Cart

Bulk Enquiry

Our Non-Sparking Octagonal Chisel is the best alternative to regular tools and finds application in potentially explosive environments.

Non-Sparking Tools are mandatory in any environment where an ignition source can result in a fire or explosion.

Our tools are tested and comply with IS 4595 standard for non-sparking properties.

Non-sparking
Good Hardness
Corrosion Resistant
Good Conductivity
High Strenght
Non-Magnetic

Item Name	P/N	L mm	S mm	B mm
Octagonal Chisel	SWC-1002	160	14	14
Octagonal Chisel	SWC-1004	160	16	16
Octagonal Chisel	SWC-1006	180	19	19
Octagonal Chisel	SWC-1008	200	19	19
Octagonal Chisel	SWC-1010	200	22	22
Octagonal Chisel	SWC-1012	250	24	24
Octagonal Chisel	SWC-1014	300	24	24
Octagonal Chisel	SWC-1016	300	30	30
Octagonal Chisel	SWC-1018	400	27	27

Mechanical Properties

We offer 2 kinds of materials for non-sparking tools,
Copper-Beryllium alloy (Be-Cu) and Aluminium-Bronze (Al-Br) alloy:

COPPER-BERYLLIUM ALLOY		ALUMINIUM-BRONZE ALLOY
Composition	Be: 1.8%-2% Ni+Co: 0.2%-1.2% Others: <0.5% Rest: Cu	Composition	Al: 10%-12% Ni: 4 % – 6 % Fe+Mn: <5.8 % Others: <0.5% Rest: Cu
Hardness	283-365 Brinell	Hardness	229-291 Brinell
Tensile Strength	~1250 N/mm2	Tensile Strength	~800 N/mm2

Oil & Gas

Mining

Chemical & Fertilisers

Steel

Textile

4.3

Average Rating

(3 Reviews)

33%

67%

Guest March 20, 2025

Meets safety requirements for hazardous locations.
Guest July 29, 2025

Excellent product for hazardous locations.
Guest January 27, 2026

Tool meets safety compliance standards.

How do different non-sparking chisel types serve various industrial needs?

Non-sparking pneumatic chisels provide powered impact for rapid material removal, non-sparking octagonal chisels offer hand-struck versatility for controlled chipping, and non-sparking flat chisels perform precision cutting and surface prep work.

What applications require non-sparking chisels in refineries?

Removing scale from heat exchangers, cutting frozen bolts, chipping concrete around equipment foundations, and preparing surfaces for welding all require non-sparking chisels that won't ignite hydrocarbon vapors.

Why is chisel material selection critical for safety?

Non-sparking chisels experience extreme impact forces that could fracture brittle materials. Non-sparking alloys must maintain toughness to prevent tool fragmentation while eliminating spark generation during striking.