Five blades mill is used for milling bridge plugs, slip inserts, and other smaller objects that are 

dropped or lost in the well. Nozzle size and position are optimized by fluid dynamics analysis, so 

that the cutting structure is always milling virgin formation. Five blades mill is used for milling 

composite plugs, cementing plugs.
Fluid dynamics analysis for optimizing flow for debris removal

Opti-Cut mill shoe(Opti-Cut)
We introduced Opti-Cut cutting teeth from Backer Hughes,and each cutter had the optimal geometry, so that no matter how the cutting teeth are arranged on the cutting or milling tools, the blade edge or tip is facing up. When the teeth wear out, new blades and tips will appear. The new cutting teeth have a total of 16 blade tips and 8 blade edges. Applications range from tubing fishing, packer milling, sleeve milling, casing/pipe cutting, and milling to wherever extremely sharp cutting edges are required.
 
Junk mill
The company has introduced the original imported carbide cutting teeth, which can be used for various types of downhole cutting and milling operations. We are able to provide all sizes and shapes of clastic milling, all sizes of milling shoes and different diameters of milling cone or drill string milling. This type of shoe is ideal for metal debris that have fallen into the well, such as bit cone, tong dies, packers, and sleeve milling stuck or cementing pipes.
 
Sleeve Milling shoe
It is meanly used in  fish trouble  stuck by debris,such as directional well drilling tools,drill pipe,tubing and perforating guns etc.Also,it can be used milling packers,in order to release packer by milling as little as possible.
 
  Five Blades Mill
 Five blades mill is used for milling bridge plugs, slip inserts, and other smaller objects that are
dropped or lost in the well. Nozzle size and position are optimized by fluid dynamics analysis, so
that the cutting structure is always milling virgin formation. Five blades mill is used for milling
composite plugs, cementing plugs.
  / Features
 Fluid dynamics analysis for optimizing flow for debris removal.
 / Sizes
4-1/2" to 5-1/2"
 
 Flat Bottom Mill
 Flat bottom mill can be used from thru-tubing fishing, milling, washover or anywhere cutting
edges are desired. Inserts are identical optimized so no matter how the cutter is placed, there is
always a sharp edge. As the cutter is worn down, new cutting edges are exposed. There are also
dual cutting edge on the both side of the water course that can crushed the debris further.
 Features
 Dual cutting edges.
Multiple cutting structure.
  Sizes
2-7/8" to 5-1/2"

Super junk mill-Bladed OD 17-1/2”

Watermelon string mill-Bladed OD 17-1/2”

Super junk mill-Bladed OD 18-3/4”(nearest size)

Watermelon string mill-Bladed OD 18-3/4”(nearest size)

Super junk mill-Bladed OD 22”(nearest size)

Watermelon string mill-Bladed OD 22”(nearest size)

Super junk mill-Bladed OD 24”

Watermelon string mill-Bladed OD 24”

Taper mills 12-1/4”

Taper mills 17-1/2”

Taper mills 22”