 
|
| 원래 장소: | 중국 |
| 브랜드 이름: | MIROC |
| 인증: | ISO |
| 모델 번호: | T38 76mm, 102mm |
| 최소 주문 수량: | 1 |
|---|---|
| 배달 시간: | 20-30 |
| 가닥: | T38 | 직경: | 76mm, 102mm |
|---|---|---|---|
| 스커트 디자인: | 기준 | 부품 이름: | 록 드릴 비트 |
| 소재: | 카톤 스틸+텅스텐 카바이드 | 적용: | 마이닝, 과부하 변형, 도로 공사 홀 천공 |
| Usage: | Or Drifting Tunneling Bench Drilling | Mining Object: | Granite, Marble, Sandstone,Limestone |
| 카바이드 형태: | 둥글고 탄도입니다 | Packaging Details: | Wooden Box |
Description
A Rock Drill Button Bit is a type of hard rock drilling tool used in mining, tunneling, quarrying, and construction. It is designed to penetrate tough rock formations efficiently using a percussive or rotary-percussive drilling system.
Applications
Mining : Open-pit & underground drilling for blasting holes.
Tunneling : Excavation for railways, highways, and hydropower projects.
Quarrying : Dimension stone & aggregate production.
Construction : Foundation piling, anchor drilling, and slope stabilization.
Key Features
Superior Wear Resistance : Tungsten carbide buttons withstand abrasive rock conditions.
High Penetration Rate : Optimized button layout ensures efficient rock fragmentation.
Extended Lifespan : Precision heat treatment and alloy selection enhance longevity.
Versatile Performance : Customizable for various rock types and drilling methods.
|
|
Bit Dia.mm |
Bit Dia.inch |
Buttons and Size (mm) Front |
Buttons and Size (mm)Gauge |
Angle |
Flushing Hole |
Flushing Hole |
Weight |
|
Button Bit Ballistic Buttons |
64 |
2 1/2 |
3* 11 |
6* 12 |
35° |
3 |
- |
1.8 |
|
Button Bit, Drop Center Ballistic Buttons |
64 |
2 1/2 |
3* 10, 1* 10 |
6* 11 |
35° |
3 |
- |
1.7 |
|
76 |
3 |
3* 11, 1* 11 |
6* 12 |
35° |
3 |
1 |
2.6 |
|
|
Button Bit, Drop Center Ballistic Buttons |
89 |
3 1/2 |
3* 11, 2* 11 |
6* 13 |
35° |
3 |
1 |
3.3 |
|
Button Bit Ballistic Buttons |
64 |
2 1/2 |
4* 10 |
8* 10 |
40° |
2 |
- |
1.6 |
|
70 |
2 3/4 |
4* 11 |
8* 11 |
40° |
2 |
- |
1.9 |
|
|
76 |
3 |
4* 11 |
8* 11 |
40° |
2 |
- |
2.4 |
|
|
Button Bit Ballistic Buttons |
76 |
3 |
5* 11 |
8* 13 |
35° |
2 |
1 |
2.4 |
|
89 |
3 1/2 |
5* 13 |
8* 13 |
35° |
2 |
- |
3.3 |
|
|
Button Bit, Drop Center Ballistic Buttons |
70 |
2 3/4 |
4* 10, 1* 10 |
8* 11 |
30° |
4 |
- |
1.9 |
|
76 |
3 |
4* 11, 1* 11 |
8* 12 |
35° |
4 |
- |
2.6 |
|
|
76 |
3 |
4* 11, 1* 11 |
8* 11 |
40° |
4 |
- |
2.6 |
|
|
89 |
3 1/2 |
4* 11, 1* 11 |
8* 13 |
35° |
4 |
- |
3.3 |
|
|
89 |
3 1/2 |
4* 13, 1* 13 |
8* 13 |
35° |
4 |
- |
3.3 |
담당자: Mr. Yingkai Zhang
전화 번호: +86 18501231988
