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
 |
MF Rod | MF Rod MF rod, also known as speed drill rod, has a male thread at one end and a female thread at the other end. It can directly connect to the sh... |
 |
Double Disc Cutter | Double disc cutter, also known as double disk, is a kind of 19 inch twin disc cutterwith two cutter rings, which is mounted on the front and gauge ... |
 |
Reaming Bit | Reaming bit, also known as pilot reamer bit, is a hole opener that drills a pilot hole to a certain depth and then reams the hole to a larger diame... |
 |
Rock Drilling Tools In Construction Drill And Blast | Construction Drill and Blast Top hammer rock drilling tools for Construction Drill and Blast With the attention and investment of infrastructur... |
 |
Reaming Bit | Reaming bit, also known as pilot reamer bit, is a hole opener that drills a pilot hole to a certain depth and then reams the hole to a larger diame... |
Same products
 |
VIGGO S100-N Outdoor Cleaning Robot | 卖方: Beijing Idriverplus Technology Co.,Ltd | Outdoor Cleaning Robot is suitable for large outdoor scenes and can clean various types of garbag... |
 |
Autonomous Floor Scrubber | VIGGO SC80 | 卖方: Beijing Idriverplus Technology Co.,Ltd | Scrubbing/sweeping Firstchoiceformediumandlargeindoor/outdoorareas Sites Transportationhub ... |
 |
PVC Fence Panel Extrusion Line | 卖方: JWELL MACHINERY（CHANGZHOU）CO., LTD | This PVC fence panel making machineadopts our professional developed SJZ92/188 conical twin screw... |
 |
PVC Electrical Conduit Pipe Extrusion Line | 卖方: JWELL MACHINERY（CHANGZHOU）CO., LTD | This pvc conduit pipe manufacturing machinecan produce different sizes of pipes from 63mm to 630m... |
 |
PVC Edge Banding Extrusion Line | 卖方: JWELL MACHINERY（CHANGZHOU）CO., LTD | We have extensive experience in the field of plastic Edge Banding production. Our company has abs... |
