Extended Service Life: Service life is 10 to 30 times longer than normal carbide drill bits.
Customizable Color: Available in Golden or Customized colors based on requirements.
High Efficiency Drilling: Features fast speed, high efficiency, and strong wear resistance.
Versatile Application: Suitable for coal mine gas drainage, water injection, and grouting.
ISO & SGS Certified: Manufactured with advanced technology and certified by SGS and ISO.
Rapid Delivery: Prepared to deliver within 1 week if items are in stock.
DIY Customization: Custom solutions available based on rock formation or size drawings.