供应龙甲pdc内凹型锚杆钻头Φ65
规格:Φ65(mm)
![](http://img4.makepolo.cn/img4/748/841/100013474841_14000286475021.jpg)
![](http://img4.makepolo.cn/img4/748/841/100013474841_14000283067069.jpg)
![](http://img4.makepolo.cn/img4/748/841/100013474841_14000286764891.jpg)
![](http://img4.makepolo.cn/img4/748/841/100013474841_14000286883676.jpg)
![](http://img4.makepolo.cn/img4/748/841/100013474841_14000286992748.jpg)
合片钻头有两种加工方式,一种为硬质合金粉与复合片烧结而成,侧面有聚晶保径;一种为刚体直接镶焊金刚石复合片。
常用规格有:73 94 112 131 151 171 200 220 NC HC PC 等
内凹钻头主要规格有:φ94 φ113 φ133 φ153
天津市金刚钻科技有限公司 传真:022-22245655
李经理:13060299944
24小时QQ在线咨询:2896253621
主营:金刚石复合钻头 PDC钻头
邮箱:2896253621@qq.com
![](http://img4.makepolo.cn/img4/748/841/100013474841_14000285069683.jpg)
PDC内凹四翼钻头
PDC concave drill bit
普通型适用于钻进f≤10的岩层
规格:Φ75-Φ153
Concave four-wing:The normal drill bit is suitaable for the terrane with f valuw equal to or less than 10
Size:Φ75-Φ153
PDC内凹三翼钻头
PDC concave drill bit
普通型适用于钻进f≤8的岩层
规格:Φ55-Φ153
Concave three-wing:The normal drill bit is suitaable for the terrane with f valuw equal to or less than 8.
Size:Φ55-Φ153