high quality drag bit
更新时间:2013-09-24 17:22:03 信息编号:2491342 发布者IP:110.252.131.207 浏览:96次- 供应商
- 河间市瑞达石油物资有限公司 商铺
- 认证
- 资质核验:已通过营业执照认证入驻顺企:第12年主体名称:河间市瑞达石油物资有限公司组织机构代码:91130984661067296R
- 报价
- 请来电询价
- 所在地
- 河北省沧州市河间市北环路12号
- 联系电话
- 086-3173232136
- 手机号
- 15128736973
- 销售经理
- 李保杰 请说明来自顺企网,优惠更多
- 让卖家联系我
产品详细介绍
1.features
1-api or iso 9001:2008
2-delivery date: in 7 work days
3-delivery term: by air or by sea
4-moq: 1 units
5-brand new
6-size: 3”-17”
7-packing: wooden case
2.product description:
step drag bits also named blade bits, with a tungsten carbide inserts on the blades.
they are usually designed for use in soft formations such as sand, clay, or some soft rock.
their uses include drilling water wells, mining, geothermal, environmental and exploration drilling.
whenever possible, they should be used to drill pilot holes, for they produce cuttings are easiest to log.
normally drag bits are 3 wings, but we can make 4 or 5 wings following your drawings or samples.
many special designs are available upon your request.
3.pictures
4.quality certification
- 瑞达石油物资河间瑞达石油物资有限公司,位于河北省106国道,交通便利,经济发达,地理位置优越。本公司凭着严格...
- diamond PDC bit
- PDC diamond bit
- PDC bit
- roller rock bit
- tricone rock bit
- PDC core bit
- 销售8 1/2寸三牙轮 瑞通7,000.00元/只
加工定制:是 - 7 1/2" IADC 635 三牙轮钻头品牌:瑞通
- 5刀翼PDC 钻头 瑞通10,000.00元/
加工定制:是 - 金刚石PD钻头 17.5寸25,000.00元/
加工定制:是