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MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry

MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry

  • MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry
  • MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry
  • MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry
MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry
제품 상세 정보:
원래 장소: 중국
브랜드 이름: MIROC
인증: ISO
모델 번호: 89mm T51
결제 및 배송 조건:
최소 주문 수량: 1
가격: 89
포장 세부 사항: 나무 케이스
배달 시간: 20-30
지불 조건: L/C,D/A,D/P,T/T,웨스턴 유니온
공급 능력: 3000
접촉
상세 제품 설명
모델 번호.: T51 색상: 고객요청
유형: 버튼 비트, 스레드 비트 재료: 합금 강철 및 텅스텐 카바이드
적용산업: 건설 공사, 에너지 및 채굴 버튼 모양: 구형 / 탄도형
록 수업: 소프트, 미디엄, 하드 각도: 30°-35°
강조하다:

MIROC 89mm carbide drill bit

,

retractable mining drill bit

,

T51 quarry drilling tool

MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry
Product Overview

The retractable design enables carbide ballistic buttons to move slightly upon impact, absorbing shock and preventing direct damage to the steel body. This innovative design significantly extends bit life compared to standard fixed button bits, making it ideal for demanding drilling conditions where button loss is common.

Applications
  • Mining industry operations
  • Tunneling and underground engineering
  • Open pit mining
  • Construction drilling
  • Blast hole drilling
  • Civil engineering operations
  • Road, gas line, pipe, and trench projects
  • Quarry work
  • Rock anchoring and ground stabilization projects
  • Water well drilling
Key Benefits
  • Longer service life and durability
  • Reduced downtime for bit changes
  • Consistent drilling performance in tough conditions
Technical Specifications
T51 Retrac Button Bit Bit Dia. (mm) Bit Dia. (inch) Buttons and Size (mm) Flushing Hole Weight (kg) Product Code
Retrat Button Bit, Drop Center
Spherical Buttons, R11XX
89 3 1/2 Front: 3x11, 2x11
Gauge: 6x13
Front: 3
Side: 0
5.3 R1189-T51-S
Retrat Button Bit
Spherical Buttons, R12XX
89 3 1/2 Front: 4x13
Gauge: 8x13
Front: 2
Side: 0
5.3 R1289-T51-S
Retrat Button Bit
Spherical Buttons, R12XX
102 4 Front: 4x14
Gauge: 8x14
Front: 2
Side: 0
7.3 R12102-T51-S
Retrat Button Bit, Drop Center
Spherical Buttons, R13XX
89 3 1/2 Front: 4x11,1x11
Gauge: 8x13
Front: 4
Side: 0
5.3 R1389-T51-S-1
Retrat Button Bit, Drop Center
Spherical Buttons, R13XX
89 3 1/2 Front: 4x13,1x13
Gauge: 8x13
Front: 4
Side: 0
5.3 R1389-T51-S-2
Retrat Button Bit, Drop Center
Spherical Buttons, R13XX
102 4 Front: 4x13,1x13
Gauge: 8x14
Front: 4
Side: 0
7.3 R13102-T51-S-1
Retrat Button Bit, Drop Center
Spherical Buttons, R13XX
102 4 Front: 4x13,1x13
Gauge: 8x14
Front: 4
Side: 1
7.3 R13102-T51-S-2
Product Images
MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry 0 MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry 1 MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry 2 MIROC 89mm T51 Retractable Carbide Button Drill Bit for Mining Quarry 3

연락처 세부 사항
KSQ Technologies (Beijing) Co. Ltd

담당자: Mr. Yingkai Zhang

전화 번호: +86 18501231988

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