16 x 13mm 게이지 + 1 x 13mm 전면(또는 8 x 13mm 게이지 + 7 x 13mm 전면)
플러싱 구성:
디자인에 따라 전면/측면 플러시
양립체계:
R32 드릴로드 / R32 파일럿 드릴링 시스템
일반적인 산업:
광업, 터널링, 채석, 건설
강조하다:
R32 102mm Reaming Button Bit
,
R32 102mm Tungsten Carbide Button Bit
,
R32 4 Inch Mining Drill Bit
제품 설명
R32 102mm Dome Reaming Button Bit - 4 Inch Threaded Rock Drill Bit The R32 102mm Dome Reaming Button Bit is a threaded top hammer rock drilling tool designed to enlarge pre-drilled pilot holes to a nominal diameter of 102mm (4 inches) . Featuring an R32 threaded connection and dome-shaped tungsten carbide buttons, it is suitable for mining, tunneling, quarrying, underground construction, and long-hole rock drilling applications. Unlike a conventional button bit used to create