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.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Raise Boring Cutters | Raise boring cutter (RBM cutter) is a tungsten carbide insert roller cutter mounted on the reaming head of raise boring machine (RBR, raise borer),... |
 |
Soft Ground Cutter | Soft ground cutter refers to a rock breaking tool that only rotates with the cutter head and does not rotate. There are many kinds of soft soil cut... |
 |
Drill Rod | Drill rod, also known as hydraulic drill rod, heavy duty drill rod in top hammer rock drilling. The threaded drill rod for sale is connected with s... |
 |
Button Bit | hreaded button bit for rock drilling, a kind of top hammer rock drill bit, is mainly used with hydraulic drill rods (pneumatic drill rods) and hydr... |
 |
Shank Adapter HC | Litian shank adapters use high-quality alloy structural steel, and adopt a complete set of mature technology such as advanced surface treatment tec... |
Похожие товары
 |
ARMxy Series | Продавец: Шэньчжэньская компания барий-рениевых технологий, ООО. | Simplify your industrial systems with the ARMxy Series, a flexible and scalable edge computing pl... |
 |
Low-E Braided Packing, Flexible Graphite, Fiberglass, Custom | Продавец: China LiCB AC DC EV Charger Co., Ltd | The Low Emission Braided Packing Manufacturer delivers high-performance flexible graphite valve p... |
 |
fused AZS block | Продавец: Sino-Inner Mongolia Easun Refractory Co.,Ltd | Weir block AZS-33 серия продуктов обладает высокой устойчивостью к атаке стеклом, низкой склонно... |
 |
fused AZS block | Продавец: Sino-Inner Mongolia Easun Refractory Co.,Ltd | Channel block AZS-33 серия продуктов обладает высокой устойчивостью к атаке стеклом, низкой скло... |
 |
fused AZS block | Продавец: Sino-Inner Mongolia Easun Refractory Co.,Ltd | Peep hole block AZS-33 серия продуктов обладает высокой устойчивостью к атаке стеклом, низкой ск... |
