Product Main

Quick Details

Use: Well Drilling
Material: Cobalt Steel Alloys
Type: Center Drill Bit
Model Number: GS1615S
Brand Name: GREAT
Place of Origin: China (Mainland)
size: 8 1/2''

Specifications

1. size: 8 1/2''
2. type: GS1615S
3. blade quantity: 5
4. cutter size: 16mm
5. gauge length: 45mm
6. N.W/G.W: 48/63 kg
Contact: great05(AT)


1.High performance PDC-Cutters
2.Carbide and Diamond gauge protection
3.Carbide/Diamond Shock Studs
4.Threaded or Plain Carbide Nozzles for Flushing
Note: Above features are subject to changes and modifications according to customers' requirements. 

PACKAGING: 
1.Cartons: light weight of the goods.
2.Wooden box, iron box: heavy weight of the goods.
SHIPPING:
1.by air: fast speed, general 3~5 days, but the number of goods less, high cost of transportation.
2.by land: speed is generally, 10~15 days,  the number of goods large.  general cost of transportation.
3.by sea: speed is slowly, 20~30 days,  the number of goods large.  cheep cost of transportation.
 
Our Services
1:24 hour uninterrupted service, answer your questions in a timely manner
2:Warm welcome guests to visit
3.One of the largest manufacturer and supplier in Asia. High technology, high quality
4.Flexible production
5.Sincerely cooperate with you
6.Service to customer satisfaction