Hunan, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
3000000 RMB
Plant Area:
>2000 square meters
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Drill Bits USA, Metric Drill Bit Sizes, Drill Bit Sizes manufacturer / supplier in China, offering Well Drill Bits, Water Well Drilling Bit, Water Well Rock Bits, Bit for Well Rock Bits, High Quality Ultran Thin Surgical CVD Diamond Blades for Sell, Big Size White Rough Diamond for jewelry or Industry Tools Hpht Diamond CVD Diamond and so on.

Gold Member Since 2014
Audited Supplier
Supplier Homepage Products Diamond drill bit Well Drill Bits, Water Well Drilling Bit, Water Well Rock Bits, Bit for Well Rock Bits

Well Drill Bits, Water Well Drilling Bit, Water Well Rock Bits, Bit for Well Rock Bits

Get Latest Price
Purchase Qty. / Reference FOB Price
1-99 Pieces US $250
100+ Pieces US $50
Production Capacity: 10000PCS/Month
Transport Package: Wooden Box
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union
Type: Nq, Hq, Pq
Usage: Well Drilling, Coal, Water Well
Power Type: Electric
Condition: New
Specification: HQ, PQ, NQ
Trademark: Chenguang

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Basic Info

Model NO.: JSBD
Origin: China

Product Description

all view of three wing fire sintering PDC drill bits

Stratum conditions
PDC drill bits is mainly used for drilling soft and medium-hard formation.Such as mud stone, limestone, shale, sandstone and granite etc.

PDC  drill bits are used to penetrate the degassing hole, drain hole, and grouting hole of coal mine, water canservancy and hydropower, road construction, bridge and building.

Operating condition :PDC bitS work under low drilling pressure, midium-low drive speed  ,big drainage .

Available size:50mm,  56mm,  60mm,  65mm,  75mm,  94mm,   98mm,  113mm,  120mm,  120.5mm,  124mm,  143mm,   149mm,  152mm,  173mm,   190.5mm, 203mm, 254mm

Wireline core bit :A gauge, B guage, N gauge, H gauge , P gauge.
Our Advantage :
1.We choose the best  PDC cutters with excellent wearability and impact toughness, make the working life of our  PDC drill bits are much longer than the other's,
2.We built our own factory of drill bits.All our goods pass through our rigid quality control before shipment .
3.We have rich experience in the field of large engineering projects such as dam construction, road and railway construction ,  We have our own construction team.

After-sales service  :
If any of the following occur , we will responsible for replace .And we will afford the shipping cost of replace.
1.Thread can not fit customers' rod or barrels.
2.Matrix or PDC cutters falling not caused by drilling.
3.Size, Cutters , or other technical parameters are different from the requirement of customers.
4.Working life obviously short caused by manufacture.

About Us

Chenguang machinery & Electric Equipment Co., Ltd (Diamond division) specialized in development, production, and marketing of ultra-hard materials.We started to provide high quality synthetic diamond to domestic diamond tool manufacturers since 1993.We utilize a wide range of advanced production equipment and test instrumentation in an environment using strict quality control procedures for all our products.As a diamond supplier, we provide a wide range of diamond products and solutions for many well-known Chinese enterprises.Among these enterprises are more than 20 well-known enterprises who have enjoyed at least 10 years with us.

We are proud to mention that our products are routinely exported worldwide since 2010, the stable quality and professional service is well appraised by huge users.

Package:Wooden Box

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