Please send me your best price quotation cif Riyadh dry port for 120 piece of DHT drill bits Numa120 shank style diameter 302mm (11 7/8) with three flushing holes, tips should be excellent tungsten carbide or diamond suitable for very hard rock. Also, advise if your tips are ballistic shape button or dome shape button. Please send your reply by whatsapp to the following number +966598133628 Regards Feras Malkawi Show More