Chisel, Cape
Ex305 Series
- Non-Sparking
- Non-Magnetic
- Corrosion Resistant
- ISO 9001:2015 certified production, TUV materials certified
- Lifetime Warranty
Applications:
- Non-sparking cape chisel for use in petrochemical, grain production (explosive-dust), utilities, and hazmat applications.
- Non-magnetic cape chisel for use in MRI/NMR, nuclear products, electronic manufacturing, and other sensitive equipment.
- Corrosion Resistant cape chisel for use in desalination plants, chemical/paper manufacturing, and shipyards.
- Standard Sizes
- ALLOYS & USE
| A = Aluminum Bronze | B = Copper Beryllium | |
|---|---|---|
| Example: | Ex305-150A | Ex305-150B |
| No. | Material | a inch | l inch | Wt. lbs. | a mm | l mm | Wt. kg |
|---|---|---|---|---|---|---|---|
| Ex305-150A | Aluminum Bronze | 7/16 | 6 | 0.51 | 11 | 150 | 0.23 |
| Ex305-150B | Copper Beryllium | 7/16 | 6 | 0.51 | 11 | 150 | 0.23 |
| Ex305-200A | Aluminum Bronze | 7/16 | 8 | 0.81 | 12 | 200 | 0.37 |
| Ex305-200B | Copper Beryllium | 7/16 | 8 | 0.81 | 12 | 200 | 0.37 |
| Ex305-300A | Aluminum Bronze | 9/16 | 12 | 1.68 | 14 | 300 | 0.76 |
| Ex305-300B | Copper Beryllium | 9/16 | 12 | 1.68 | 14 | 300 | 0.76 |
| 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. |

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