Brief: Discover the High Quality Steel 7 Degree 43mm Tapered X Cross Button Bits, designed for underground projects. These DTH taper drill bits offer superior drilling performance in hard rock formations with their cross-shaped carbide tips. Perfect for mineral exploration, tunneling, and construction projects.
Related Product Features:
High-quality steel construction with 7-degree taper for optimal performance.
경암층 드릴링 효율을 높이기 위한 십자형 초경 팁.
Available in various diameters (42mm) to suit different project needs.
Precise taper size ensures perfect fit with tapered drill rods.
탄화탄소 블레이드, 내구성, 장수성
CNC 기계 및 열처리 기술을 사용하여 제조되어 신뢰성을 확보했습니다.
광물 탐사, 터널 공사, 수력 발전 프로젝트에 이상적입니다.
공장에서 직접 경쟁력 있는 가격으로 비용 효율적인 솔루션입니다.
질문:
What is the delivery time for these DTH taper drill bits?
The general delivery time is 15 working days for DTH bits, with ex-stock items available in 3-5 working days.
How do I select the appropriate head face for my DTH drill bit?
Concave heads are ideal for deep wells, convex for moderate hardness strata, and flat for tough or fractured formations.
What makes KINGDRILLING tapered drill bits cost-effective?
KINGDRILLING sells directly to consumers, eliminating distributor costs, ensuring competitive pricing without compromising quality.