The carbide alloy rotary file is the fitter and mold labor's indispensable advanced tool, its characteristic is

substitutes for the belt handle small grinding wheel and the non-dust pollution, the service life is equal to

several hundred belt handle small grinding wheel, the processing effciency enhances above 5 times, below abrasive

machning degree of hardness HRC70 each metal and the nonmetallic meterial, grinding surface roughness

may reach Ral.6, convenience grasps, use to be simple, safe reliable, reduces the arduous manual labor greatly,

reduce the cost of production.

Material: 100% of raw materials.

Tolerance: strict tolerance extent control, which can reach +/-0.01mm;

Grades: various for choice: YG6, YG8, YG8C, YG11C,YG15C and so on.

Types: standard, conical, parabolic,ballistic

Physical performance: high hardness and impact toughness, very good mechanical & chemical stability.

product application

Cemented carbide rotary file is widely used in machinery, automobile, ship, chemical industry, craft carving and other

 industrial sectors, with remarkable effect. Its main uses are:

-- Fine machining various metal mold cavities.-- All kinds of metal, non-metal carving, and carving of craft gifts.

--Clean the flash, burr and weld of castings, forgings and weldments

--Chamfering, rounding and groove processing of various mechanical parts, cleaning of pipes, and finishing of 

inner hole surfaces of mechanical parts

-- Polishing of impeller runner.

Quality control:

1.All raw materials are tested in terms of density, hardness and TRS before use

2.Every piece of product goes through in-process and final inspection

3.Every batch of product can be traced

Delivery ways/Packing

-Express companies: DHL, FedEx, TNT, UPS, etc.

-Airlines.

-Ocean shipping

A. Standard packing

-Plastic boxes with foam inside and carton outside.

-Paper boxes with foam inside and carton outside.

-Inner boxes/packing material inside and plywood box outside (for heavy product)

The ụlọ ọrụ nwere zuru ezu agụba n'ichepụta usoro akụrụngwa mmepụta akara si ntụ ntụ akụrụngwa nkwadebe, ebu ime, ịpị, sintering nrụgide, egweri, mkpuchi na mkpuchi post-ọgwụgwọ. Ọ na-elekwasị anya na nyocha na ọhụrụ nke isi ihe, uzo Ọdịdị, nkenke akpụ na elu mkpuchi nke carbide NC inserts, na mgbe niile mma machining arụmọrụ, ọrụ ndụ na ndị ọzọ ọnwụ Njirimara nke carbide NC inserts. Mgbe ihe karịrị afọ iri nke nnyocha sayensị na ọhụrụ, ụlọ ọrụ amụtala ọnụ ọgụgụ nke onwe teknụzụ isi, nwere onwe R&D na imewe ike, na ike inye ahaziri mmepụta maka onye ọ bụla ahịa.