| 英制規格 British standard | 型號 Model | A | B | C | D | E | F | 磨削角度 Gtinding angle | 净重 N.W(kg) | | 4"×7" | XM42A 100×175 | 225 | 112 | 85 | 75 | 44 | 1.5(0.5+1.0) | 0°-60° | 15 | | 5"×10" | XM42A 125×250 | 304 | 125 | 85 | 75 | 44 | 25 | | 6"×6" | XM42A 150×150 | 200 | 152 | 85 | 100 | 44 | 18 | | 6"×12" | XM42A 150×300 | 350 | 152 | 85 | 100 | 44 | 45 |
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