|Size:||3''-12''||Color:||Blue Or You Wanted|
|Application:||Soft Or Medium Formation||Advatage:||High Performance And Long Service Life|
|Type:||Drag Bits||Material:||Tungsten Carbide|
|Advantage:||Good Quality With Competitive Price|
114mm Step Drag Bits,
89mm Step Drag Bits,
76mm 3 wing bit
Drill Faster 3/4 Wings Step Drag Bits With Blue Color For Soft Drilling
1.Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades.
2.They are usually designed for use in soft formations such as sand, clay, or some soft rock.
3.Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling.
4.Whenever possible, they should be used to drill pilot holes, for they produce cuttings are easiest to log.
5.Normally drag bits are 3 wings, but we can make 4 or 5 wings following your drawings or samples.
6.Many special designs are available upon your request.
1.Drag bits are welded solid at the nose for durability
2.Forgings are milled to better seat the carbide inserts
3.Relief is hand ground behind carbide inserts for maximum performance
At sollroc, customer satisfaction is our top priority. Our sales team takes a proactive approach in meeting customers' needs. We take the time to get to know you and learn about your operations so we can better assist you. We strive to meet customers' needs by supplying the tools and equipment you need when you need them, providing product support, and following through with excellent customer service every step of the way.
Wooden cases or your required
Generally need 15-20 days
By air, By Sea or By Express
Contact Person: Serena Gong