[ Coventry Chaser ] |
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| Coventry Die Head Chaser |
| Material | Rake Angle | | Aluminium | 10-25 | | Bakelized Paper | 45 neg | | Barss bar | 10-22 | | Cast | 5 Neg | | Bronze bar | 10-22 | | Cast | 0-10 | | Manganese | 0-10 | | phosphor | 0-10 | | Copper | 28 | | Duralumin | 25-30 | | Ebonite | 0-10 neg | | Erinoid | 0 | | Gunmetal | 0-5 | | Iron. Cast | 15 | | Malleable | 18-2 | | Wrought | 5-22 | | Monel metal | 25-30 | | Steel Cast | 12 | | Free Cutting | 15-30 | | High tensile | 25 | | Mild | 18-22 | | Nickel | 18-25 | | Stainless | 25 | | Vulcanite | 0 |
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