采矿钎具Bench and Production drillingST58(2 1/4)ED68 (2 3/4’’’’’’’’) 钎头直径Diam合金Tip size(mm)水孔数量No.of flushing holes螺纹Thread重量Weight(Kg)华强型号HQ P/Nmmin边齿Gauge正面齿Front侧Side正Front柱齿凹心易返钎头Drop centre retrac button bits893 1/28 × 124 × 122 × 11 4ST585.10ZYA89F-ST58柱齿钎头Button bits893 1/28 × 126 × 12 2ST584.10ZQ89F-ST5810248 × 146 × 12 2ST586.00ZQ102F1-ST581054 1/88 × 166 × 14 2ST587.00ZQ115F1-ST581054 1/88 × 146 × 12 2ED688.9ZQ105F-ED681104 3/88 × 166 × 14 2ED689.4ZQ110F-ED681154 1/28 × 166 × 14 2ED689.6ZQ115F1-ED6812758 × 168 × 14 2ED6810.5ZQ127F1-ED68柱齿凹心钎头Drop centre button bits893 1/28 × 124 × 122 × 10 4ST584.1ZQA89F-ST581054 1/88 × 143 × 142 × 12 4ED688.9ZQA105F-ED681104 3/88 × 164 × 143 × 12 4ED689.4ZQA110F-ED681154 1/28 × 164 × 143 × 12 4ED689.5ZQA115F-ED6812758 × 164 × 143 × 12 4ED6810.8ZQA127F-ED68柱齿钎头Button bits12759 × 168 × 14 3ED6811ZQ127G-ED681405 1/29 × 169 × 14 3ED6812.5ZQ140G-ED6815269 × 169 × 16 3ED6816.2ZQ152G1-ED68柱齿凹心钎头Drop centre button bits12759 × 164 × 143 × 12 3ED6811ZQA127G-ED681405 1/29 × 169 × 143 × 12 3ED6812.5ZQA140G-ED6815269 × 169 × 143 × 14 3ED6816ZQA152G-ED68柱齿易返钎头Retrac button bits893 1/28 × 146 × 12 2ST585.1ZQY89F-ST5810248 × 147 × 12 2ST586.5ZQY102F-ST581154 1/28 × 166 × 14 2ST588.5ZQY115F-ST581104 3/88 × 166 × 14 2ED6810ZQY110F-ED681154 1/28 × 166 × 14 2ED6810.8ZQY115F-ED6812758 × 168 × 14 2ED6815ZQY127F-ED68柱齿易返钎头Retrac button bits12759 × 168 × 14 3ED6815ZQY127G-ED681405 1/29 × 169 × 14 3ED6817.8ZQY140G-ED68 其他产品