Circular knives

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Circular knives should be perfectly round. It means that the distances from the center of knife to the edges must be same. It helps tools with high performance without trembling and guarantees long products life. Mainly, the material is SKH-9(hardness 62~65), SKD-11(Hardness 55~61), SUS-420 J2(hardness 52~58) and the usage is for cutting tape, rubber belt,fiber, soft PVC, copper film, steel sheet, paper etc.

 

Slitter knives

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Slitter knife is worked together with several pieces of blades. The most important thing of this knives is the tolerance of the thickness of each blades. Because each part of the material to be cut should be processed with same sizes.Kumha can regulate the tolerance up to 1/1,000mm ~ 3/1,000mm with the help of modern C.N.C like Walter made in Germany.

Pharmaceutical & Food products knives

Silent Cutter, Half-Circular Cutter, Soup Knife, Cup Sealer Knife, Pillow Knife, Slitter Knife, Angular Knife
Paper & Pulp knives

Bottom Knife, Top Knife, Doctor Knife, Cutting Knife, Pulp Blending Knife, Paper tube Knife, Flar Knife
Planer knives

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Kumha one of the most comprehensive lines of industrial cutting tools for the woodworking and related industries. Kumha Knife Works sells through a distributor network. This kinfes are jointed one which brazed HSS and carbide. The welding is done precisely by high frequency welding machines. Also these products can be used for woodworking by the form of a set of knives. It is very important to regulate the balance of weight of ecch knives. Kumha can reach up to +,-1/1000mm precision by well equipped facilities.




Product Information
Homepage : http://www.kumha.co.kr
Company : Kumha Tools Industrial
Phone : (1)+82-2-461-5181~3
(2)+82-2-464-6337
(3)+82-2-463-8129
FAX : +82-2-465-6332
Address : 320-1, 2ga, Sungsu-dong, Sungdong-gu, Seoul, Korea(Zip Code: 133-121)
URL : http://www.kumha.com
E-mail : info@kumha.co.kr