Retrac Button Bit
Retrac button bits are mainly used in loose rock mass with relatively broken rock. The retrac skirt design can assist in retrieving the drill tool, reduce the phenomenon of bit stuck and buried, and help improve the straightness of the borehole. Our retrac button bits are R25 retrac button bit, R28 retrac button bit, R32 retrac button bit, R35 retrac bit, R38 retrac button bit, T38 retrac button bit, T45 retrac button bit, T51 retrac button bit, GT60 retrac button bit, ST58 retrac button bit, retrac ST68 button bit.
Retrac Button Bit Specification
R25
|
Appearance |
Diameter |
Buttons |
Flushing Hole |
Weight |
Model No. |
|||
|
[mm] |
[in] |
Gauge[No.] × [mm] |
Front[No.] × [mm] |
Side[No.] |
Front[No.] |
[kg] |
||
|
41 |
1 5/8" |
5 × 9 |
2 × 8 |
2 |
1 |
R25-417YFP |
||
|
45 |
1 3/4" |
6 × 9 |
3 × 8 |
1 |
3 |
1 |
R25-459YFP |
|
|
48 |
1 7/8" |
6 × 10 |
3 × 9 |
1 |
3 |
R25-489YFP |
||
|
51 |
2" |
6 × 10 |
3 × 9 |
- |
3 |
R25-519YFP |
||
|
55 |
2 11/64" |
6 × 11 |
3 × 9 |
1 |
3 |
R25-559YFP |
||
|
57 |
2 1/4" |
6 × 10 |
3 × 10 |
- |
3 |
R25-579YFP |
||
|
64 |
2 1/2" |
8 × 11 |
4 × 10 |
1 |
2 |
R25-6412YFP |
||
Litian Heavy Industry Machinery Co., Ltd (Litian Rock Tools) is a professional drill rod factory. Our products and services are divided into three categories: top hammer drilling tools, TBM cutters, raise boring drilling tools
在线联系供应商
Other supplier products
 |
Rock Tools In Tunnelling & Underground | Tunneling & Underground Project TBM cutters, Top hammer drilling tools and raise boring cutters for Tunnelling & Underground Engineering... |
 |
Random Roller Cutter | Random Roller Cutter is a kind of TCI roller cutter without annular grooves (chipways) on the cutter surface, and its carbides are randomly distrib... |
 |
Tools For Rock Drilling And Blasting In Construction | Construction Drill and Blast Top hammer rock drilling tools for Construction Drill and Blast With the attention and investment of the infrast... |
 |
Button Bit | Threaded button bits for rock drilling, a kind of top hammer drill bit and rock drill bit, is mainly used with hydraulic drill rods (pneumatic dril... |
 |
Rock Tools In Tunnelling & Underground | Tunneling & Underground Project TBM cutters, Top hammer drilling tools and raise boring cutters for Tunnelling & Underground Engineering... |
Same products
 |
ABB Bailey Analog Input Module IMASI13 | 卖方: 840499 | 监控温度、压力、流量和液位等过程变量与传感器和变送器接口数据采集和记录工业自动化任务 制造商：ABB、Bailey型号：ABB Bailey Infi 90、ABB Bailey Infi 90... |
 |
Embedded Systems Programming Industrial ARM Edge Computer Controller ARMxy | 卖方: 深圳市钡铼技术有限公司 | The ARMxy BL330 series is a versatile industrial ARM controller designed for flexibleI/O configur... |
 |
Indutrial IoT Embedded ARM Controller Optional GPIO DI DO Relay Module | 卖方: 深圳市钡铼技术有限公司 | The ARMxy BL330 series is a versatile industrial ARM controller designed for flexibleI/O configur... |
 |
High performance T113-i Chip 1+8CB eMMC AR Edge Computer Support Secondary Development | 卖方: 深圳市钡铼技术有限公司 | The ARMxy BL330 series is a versatile industrial ARM controller designed for flexibleI/O configur... |
 |
4DI+4D0 Wireless 4G 5G ARM Embedded Edge Gateway for Industrial Remote Monitoring | 卖方: 深圳市钡铼技术有限公司 | The ARMxy BL330 series is a versatile industrial ARM controller designed for flexibleI/O configur... |
