With professional and productive factory, HAINAISEN is one of the leading China steel matrix pdc drill bit manufacturers.
Welcome to wholesale steel matrix pdc drill bit from us, we always have cheap products to offer you.
1.Specification:
2.Bit Size: 4 1/2"-- 17 1/2''(114mm--444.5mm)
Blades: 3--9 Blades
Nozzles: according to your requirement
PDC Cutter: 1913,1613,1313 and so on
Rotary speed:60-300 rpm
Delivery terms:within 3 days after the payment
Package: Wooden Boxes. as custoemrs requirements
OEM: OK, We can make kinds of PDC bits according to customers' requirements
http://www.pdcoiltool.com
