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50M24 Coal Drill Bit With 50mm Diameter M24 Threaded Connection And Tungsten Carbide Inserts For High Efficiency Mining

50M24 Coal Drill Bit With 50mm Diameter M24 Threaded Connection And Tungsten Carbide Inserts For High Efficiency Mining

브랜드 이름: HLDRILL
모델 번호: 50M24 석탄 드릴 비트
모크: 10개
가격: Please contact us
지불 조건: 티/티
공급 능력: 달 당 3000 PC
상세 정보
원래 장소:
중국
인증:
ISO 9001 Certified
지름:
50mm
연결 스레드:
M24 표준 스레드
본체 재질:
고강도 합금강
재료 삽입:
텅스텐 카바이드 합금
디자인 유형:
2개의 날개/4개의 날개 선택 가능
드릴링 효율:
높은
칩 제거:
매끄러운
내마모성:
훌륭한
충격 저항:
강한
포장 세부 사항:
나무 상자, 판지 상자
제품 설명
50M24 Coal Drill Bit With 50mm Diameter M24 Threaded Connection And Tungsten Carbide Inserts For High Efficiency Mining
The 50M24 Coal Drill Bit is a professional mining drilling tool specially designed for coal mine gas drainage, roadway exploration, and coal rock drilling.
It adopts high strength steel body and high quality tungsten carbide alloy inserts, featuring strong wear resistance, impact resistance, and high drilling efficiency. The stable structural design ensures smooth chip removal and long service life under harsh underground mining conditions.
The Henglong 50M24 Coal Drill Bit features a standard size of 50mm in diameter with an M24 threaded connection; it is easy to install and compatible with most common drill rods found in coal mines. Widely used in underground coal mining, geological prospecting, and gas extraction engineering.
Key Specifications
Diameter 50mm
Connection Thread M24 standard thread
Main Material High strength alloy steel body, high hardness tungsten carbide inserts
Application Coal mine gas drainage , roadway exploration , coal rock drilling , soft rock drilling
Advantages
  • Excellent Wear and Impact Resistance - High grade tungsten carbide alloy cutting teeth with special heat treatment and surface strengthening process provide high hardness and strong anti-impact capacity.
  • High Drilling Efficiency, Smooth Chip Removal - Optimized bit body structure and two wing/four-wing optional design enable fast rock-coal breaking and smooth slag discharge, preventing drill hole blockage.
  • Strong Compatibility, Easy Operation - M24 thread design fits most hexagonal drill rods, spiral drill rods, and common coal mine drill pipes without special adapters.
  • Strict Quality Control for Stable Output - Full process inspection including raw material screening, CNC precision machining, heat treatment, alloy tooth welding, and finished product performance testing.
Application Scenarios
  • Underground coal mine gas drainage drilling
  • Roadway advance exploration and geological survey drilling
  • Soft coal layer and thin rock layer drilling
  • Small diameter directional drilling for mine safety engineering
  • Mining construction in Asia, Africa, Southeast Asia, Russia, and other coal rich regions