1. 产品介绍:
BT40-GT12攻丝夹头套装,用于在机床上装夹丝锥进行内螺纹孔加工的攻丝夹头,主要由丝锥夹头,夹头外套,压缩弹簧,钢球,丝锥夹套组成。
其特征在于:夹头外套的端面上设有与机床主轴相啮合的卡爪,夹头外套的套柄上设有既能将动力传递给攻丝夹头同时又能起过载保护作用的钢球,弹簧,和压紧螺钉。
2. 标配:扳手一个,拉钉一个,夹头7支(6/8/10/12/16/20/25)
尾部牙:BT30有M12和1/2的
BT40有M16和5/8
BT50只有M24这一个规格
C32夹持范围:3-25
C42夹持范围:6-32
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