The N240 DTH Hammer Bit (BLMN240) is a mature and reliable solution within our Rock Drilling Tools and DTH Parts range, developed for heavy-duty drilling operations in hard and abrasive rock formations. With proven field performance and stable production capacity, it is well suited for long-term and large-volume projects.

Manufactured from high-strength alloy steel, the bit offers excellent impact resistance and structural stability under continuous operation. High-quality YK05 (T6) tungsten carbide buttons ensure strong penetration and long service life, even in extreme drilling conditions.

Through precision forging and strict quality control, the N240 DTH Hammer Bit achieves a dense internal structure, high overall strength, and reduced failure risk. As a key component among professional DTH Parts, it helps minimize downtime and lower overall drilling costs.

Featuring a standard N240 shank, the bit provides strong compatibility and easy installation. With a diameter range of 585–1000 mm, it is widely applied in mining, quarrying, blasting, and water well drilling.

With consistent quality, reliable delivery, and stable output, the N240 DTH Hammer Bit is a dependable Rock Drilling Tool for contractors seeking efficiency, durability, and long-term value.

N240 DTH 潜孔钻头（BLMN240） 是一款成熟可靠的产品，隶属于公司核心 Rock Drilling Tools（凿岩工具） 与 DTH Parts（潜孔钻具配件） 系列，专为高强度、硬岩及强磨蚀工况设计，已在实际应用中得到充分验证，适用于长期及大批量项目需求。

产品采用 高强度合金钢 制造，在连续重载作业中具备出色的抗冲击性能和结构稳定性；同时配备 YK05（T6）级钨合金齿，在极硬岩层中依然保持高效凿进能力和优异的耐磨寿命。

通过精密锻造与严格的质量控制流程，N240 潜孔钻头内部组织致密、整体强度高、失效风险低。作为关键 DTH Parts 之一，可有效减少停机时间，降低综合使用成本。

标准 N240 柄型 设计，兼容性强，安装便捷；585–1000 mm 的直径范围，广泛适用于矿山开采、石料开采、爆破工程及水井钻井等应用场景。

凭借稳定的品质、一致的性能表现和可靠的交付能力，N240 DTH 潜孔钻头已成为追求效率、耐久性和长期价值客户的理想 Rock Drilling Tool 选择。