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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

نام تجاری: HLDRILL
شماره مدل: مته زغال سنگ 50M24
موق: 10 عدد
قیمت: Please contact us
شرایط پرداخت: T/T
توانایی عرضه: 3000 عدد در ماه
اطلاعات دقیق
محل منبع:
چین
گواهی:
ISO 9001 Certified
قطر:
50 میلی متر
موضوع اتصال:
رزوه استاندارد M24
جنس بدنه:
فولاد آلیاژ با استحکام بالا
مواد را درج کنید:
آلیاژ کاربید تنگستن
نوع طراحی:
دو بال / چهار بال اختیاری
راندمان حفاری:
بالا
حذف تراشه:
صاف
مقاومت در برابر سایش:
عالی
مقاومت در برابر ضربه:
قوی
جزئیات بسته بندی:
جعبه های چوبی، جعبه های مقوایی
توضیحات محصول
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