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81/2

81/2"HM642XG Hot Sell Drill Bits China Carbide Oil Drill Bit

With professional and productive factory, HAINAISEN is one of the leading China tire body pdc drill bit manufacturers. Welcome to wholesale tire body 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)...

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laSvargh targhHom veDDaq noch 'ej productive, hainaisen Dev jungwoq jIDoy'be' lom pdc qeq bit manufacturers wa'. majQa' wholesale jIDoy'be' lom pdc qeq bit vo' maHvaD, qutlh products SoH offer reH wIghaj.

1.specification:

2. Size Sut: 4 1 ghap 2quot;-17 1/2#39;#39;(114mm--444.5mm)

'etlh: 3-9 'etlh

nozzles: rom requirement

pdc Cutter: 1913,1613,1313 'ej ngaj

rotary speed: 60-300 rpm

delivery wabmey: 'emvo' 3 jaj qaSpu'DI' payment

package: Wooden Boxes. custoemrs requirements je

oem: luq bIquv pdc bits according to customers vIlopQo' jay' 39 vutmeH maH; requirement

Hot Tags: carbide oil pdc drill bit/water well drill bit/insert rock bit for sale/tungsten carbide drill bits
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