ITEM: Pineapple PDC diamond core drill DRILL DIAMETER (MM): 2" to 8 1/2" (75 mm to 315 mm) TEETH: 5/ 6/ 8/ 10/ 12/ 14/ 16/ 18 PROCESS: Forging and Welding USAGE: Threaded link core tube (customizable thread) APPLICATION: civil engineering/rock drilling/geological exploration/water well, etc. MATERIAL: PDC cutter, geological special steel BLADE: 4-16 baldes
Contact: Mr Chen
Phone: +86 18574606855
Tel: +86 746 8323309
Email: pearldrill02@guangzhouintl.com
Add: Shanhuxi Road, Chuangfacheng Plaza, Yongzhou City ,Hunan Province China