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.
As a China retrac button bit supplier, we can provide you with high-quality button bit includes retrac rock roller drill bits, such as R25 retract button bit, R28 retract button bit, R32 retrac button bit, R35 retrac button bit, R38 retrac button bit, T38 retract drill bit, T45 retract drill bit, T51 retract drill bit, GT60 retract button bit, ST58 retrac button bit, ST68 retrac button bit, SR35 retrac 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 |
||
R28
|
Appearance |
Diameter |
Buttons |
Flushing Hole |
Weight |
Model No. |
|||
|
[mm] |
[in] |
Gauge[No.] × [mm] |
Front[No.] × [mm] |
Side[No.] |
Front[No.] |
[kg] |
||
|
45 |
1 3/4" |
6 × 9 |
3 × 8 |
1 |
3 |
1 |
R28-459YFP |
|
|
51 |
2" |
6 × 10 |
3 × 9 |
1 |
3 |
R28-519YFP |
||
R32
|
Appearance |
Diameter |
Buttons |
Flushing Hole |
Weight |
Model No. |
|||
|
[mm] |
[in] |
Gauge[No.] × [mm] |
Front[No.] × [mm] |
Side[No.] |
Front[No.] |
[kg] |
||
|
45 |
1 3/4" |
6 × 9 |
3 × 8 |
1 |
3 |
R32-459YFP |
||
|
48 |
1 7/8" |
6 × 10 |
3 × 9 |
1 |
3 |
R32-489YFP |
||
|
51 |
2" |
6 × 10 |
3 × 9 |
- |
3 |
R32-519YFP |
||
|
57 |
2 1/4" |
6 × 10 |
3 × 10 |
- |
3 |
R32-579YFP |
||
|
64 |
2 1/2" |
6 × 11 |
3 × 10 |
1 |
2 |
R32-649YFP |
||
|
60 |
2 23/64" |
8 × 10 |
4 × 9 |
1 |
2 |
R32-6012YFP |
||
|
64 |
2 1/2" |
8 × 10 |
4 × 10 |
2 |
2 |
R32-6412YFP |
||
|
76 |
3" |
8 × 12 |
4 × 11 |
2 |
2 |
R32-7612YFP |
||
|
76 |
3" |
8 × 11 |
4 × 11, 1 × 11 |
- |
4 |
R32-7613YFA |
||
Can't find the Retrac Button Bit you want? Please contact us! →
Litian Retrac Button Bit Features
Litian retrac button bits are made of high-quality steel and cemented carbide as raw materials, so they have a long service life. And the use of retrac bits minimize the loss of impact energy during transmission. In addition, the advanced button fixing technology makes the fixing force uniform and not easy to loose buttons. Meanwhile, the use of retract drill bits also ensures the perpendicularity of the borehole, so that the impact energy is concentrated on the rock and the drilling efficiency is improved.
Retrac Button Bit Application
No matter it is mining, rock drilling, or tunneling and blasting, Litian retract bits are suitable for all these situations.
As a drill rod factory, we can offer kinds of related products for sale, if you have needs, please contact us.
在线联系供应商
Other supplier products
 |
Shank Adapter | Shank adapter, the role of this shank rodin rock drilling is to directly bear the impact energy and torque of the rock drill, and is used to transf... |
 |
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... |
 |
TBM Cutter | Tunnel boring machine cuttersreferred to as "TBM Cutters", are excavation tools installed on the cutter heads of tunnel boring machines and shield ... |
 |
Button Bit | Threaded button bit, a kind of rock drill bits for hammer drilland rock drill bit, is mainly used with hydraulic drill rods (pneumatic drill rods) ... |
 |
Top Hammer Drilling Tools | Top rock drillingtools is a kind of rock tool consumables widely used in top hammer drilling applications, such as open-pit mining, quarrying, unde... |
Same products
 |
BACnet to OPC UA Air conditioner acquisition gateway | 卖方: BLIIOT technology | BACnet gateway BL103 is a cost-effective industrial IoT Gateway, for building automation and HVAC... |
 |
SMS 4G Ethernet Remote Monitoring Water Treatment Controller Alarm Gateway S475 | 卖方: BLIIOT technology | The Cellular IoT Modbus RTU can be used to remote PLC via RS485 or Ethernet port, converting Modb... |
 |
Fanless Industrial Computer BL350 with Rail RS232 Serial Port J1900 Mini Desktop Control Computer | 卖方: BLIIOT technology | The X86 Fanless Embedded Industrial ComputerBL350seriesisdesignedfortheharshindustrialenvironment... |
 |
Remote logic control SMS Alarm Controller for Fuel Level Remote Monitoring | 卖方: BLIIOT technology | The GSM GPRS 3G 4G Cellular M2M IoT RTU is wireless internet of things device, isan industrial cl... |
 |
LoRa Wireless Cellular Data Acquisition Module | 卖方: BLIIOT technology | LoRa Gateway S281 is based on LoRa RF technology.It’s mainly used for collecting multiple e... |
