WhatsApp:
+8613930137925
Email:
sales@hanzeltd.com
Address:
Shijiazhuang City, Hebei Province, China
Double-Slot/With Inner Teeth
Double Slot/Without Inner Teeth
Single-Slot/Without Inner Teeth
Laser Welded Wet Diamond Core Drill Bit with Crown Segment
Laser Welded Reinforced Concrete Blade
Laser Welded Dry Diamond Core Bit for Granite
Laser Welded Dry Socket Core Drill Bit
Laser Welded Dry Diamond Core Drill Bit