Paving Breaker Chisel
Ex318F and Ex320F Series
- Non-Sparking
- Non-Magnetic
- Corrosion Resistant
- ISO 9001:2015 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
A = Aluminum Bronze | B = Copper Beryllium | |
---|---|---|
Example: | Ex318F-75A | Ex318F-75B |
No. | Material | b inch | l inch | a inch | c inch | Wt. lbs. | b mm | l mm | Wt. kg |
---|---|---|---|---|---|---|---|---|---|
Ex318F-75A | Aluminum Bronze | 3 | 18-13/16 | 12-13/16 | 6 | 5.75 | 75 | 478 | 2.60 |
Ex318F-75B | Copper Beryllium | 3 | 18-13/16 | 12-13/16 | 6 | 5.75 | 75 | 478 | 2.60 |
A = Aluminum Bronze | B = Copper Beryllium | |
---|---|---|
Example: | Ex320F-75A | Ex320F-75B |
No. | Material | b inch | l inch | a inch | c inch | Wt. lbs. | b mm | l mm | Wt. kg |
---|---|---|---|---|---|---|---|---|---|
Ex320F-75A | Aluminum Bronze | 3 | 18-15/16 | 12-15/16 | 6 | 5.50 | 75 | 481 | 2.50 |
Ex320F-75B | Copper Beryllium | 3 | 18-15/16 | 12-15/16 | 6 | 5.50 | 75 | 481 | 2.50 |
Aluminum-Bronze (AlBr) Alloy | Copper-Beryllium (CuBe2) Alloy | |
---|---|---|
Zone Compatibility | Fulfill demand in ATEX Directive 1999/92/EC for work in Zones 0, 1, 2, 20, 21 and 22, M1 & M2 | Fulfill demand in ATEX Directive 1999/92/EC for work in Zones 0, 1, 2, 20, 21 and 22, M1 & M2 |
Hardness | 27 HRC | 38 HRC |
Durability | Not as durable as CuBe. | Very durable due to high hardness and tensile strength. |
Magnetic Properties | Low magnetism due to minimal ferrous components. Appropriate for non-critical non-magnetic applications. | Non-ferrous components; safer for applications demanding non-magnetic properties. |
Composition | Al: 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 |
Proper Use | Misuse |
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. |
Downloads: |
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