Paving Breaker Chisel

Ex318F and Ex320F Series

  • Ex318F Non-Sparking, Non-Magnetic Paving Breaker Chisel
  • Ex318F Non-Sparking, Non-Magnetic Paving Breaker Chisel Dimensional Drawing
  • Lifetime warranty Non-sparking Tools
  • Ex318F Non-Sparking, Non-Magnetic Paving Breaker Chisel
  • Ex318F Non-Sparking, Non-Magnetic Paving Breaker Chisel Dimensional Drawing
  • Lifetime warranty Non-sparking Tools

 

  • Non-Sparking
  • Non-Magnetic
  • Corrosion Resistant
  • ISO 9001:2008 certified production, TUV materials certified
  • Lifetime Warranty

Applications:

  • Non-sparking paving breaker chisel for use in petrochemical, grain production (explosive-dust), utilities, and hazmat applications.
  • Non-magnetic paving breaker chisel for use in MRI/NMR, nuclear products, electronic manufacturing, and other sensitive equipment.
  • Corrosion Resistant paving breaker chisel for use in desalination plants, chemical/paper manufacturing, and shipyards.

  • Ex318F - 1-1/8" Hex Shank
  • Ex320F - 1-1/4" Hex Shank
  • Alloys & Use
When ordering, specify:
 A = Aluminum BronzeB = Copper Beryllium
Example:Ex318F-75AEx318F-75B
No.Material
b
inch
l
inch
a
inch
c
inch
Wt.
lbs.
b
mm
l
mm
Wt.
kg
Ex318F-75AAluminum Bronze318-13/1612-13/1665.75754782.60
Ex318F-75BCopper Beryllium318-13/1612-13/1665.75754782.60
When ordering, specify:
 A = Aluminum BronzeB = Copper Beryllium
Example:Ex320F-75AEx320F-75B
No.Material
b
inch
l
inch
a
inch
c
inch
Wt.
lbs.
b
mm
l
mm
Wt.
kg
Ex320F-75AAluminum Bronze318-15/1612-15/1665.50754812.50
Ex320F-75BCopper Beryllium318-15/1612-15/1665.50754812.50
How to Choose the Correct Alloy for Your Application
 Aluminum-Bronze (AlBr) AlloyCopper-Beryllium (CuBe2) Alloy
Zone CompatibilityFulfill demand in ATEX Directive 94/9/EC for work in Zones 1, 2, 21 and 22Fulfill demand in ATEX Directive 94/9/EC for work in Zones 0, 1, 2, 20, 21 and 22
Hardness27 HRC38 HRC
DurabilityNot as durable as CuBe.Very durable due to high hardness and tensile strength.
Magnetic PropertiesLow magnetism due to minimal ferrous components. Appropriate for non-critical non-magnetic applications.Non-ferrous components; safer for applications demanding non-magnetic properties.
CompositionAl: 10.3%
Fe: 4.5%
Ni: 4.5%
Other: 0.5%
Cu: Balance
Be: 1.9%
Co + Ni: 0.4%
Other: 0.5%
Cu: Balance
 
Use Guidelines
Proper UseMisuse
Chisels have a cutting edge at one end for cutting,
shaping and removing metal softer than the cutting edge itself
such as cast iron, wrought iron, steel, bronze, copper, etc. and
a struck face on the opposite end.
Never use chisels for cutting or splitting stone or
concrete. Never use a dull chisel or one with a
mushroomed
head. Never use a chisel with a loose or
damaged handle.

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