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.

 

Top knife	Bottom knife	Holder knife
160 x 100 x 1.3t	110 x 70 x 10t	115 x 70 x 45t
110 x 75 x 0.8t	86 x 60 x 10t	90 x 50 x 20t
100 x 66 x 0.6t	80 x 55 x 5t	80 x 45 x 5t
68 x 46 x 0.5t	60 x 45 x 5t	50 x 35 x 5t

(mm) , t= thickness, * Other special sizes and shapes are made by customer's drawings.

ISO 9002

1) Standard size: After confiming the stock, available right away.
2) Special size and shape: supplyng by the customer's drawings or samples.
3) Drawing sending: The files should be dwg or dxf of Auto CAD through the E-mail( dwg@kumha.co.kr)
                              Fax : +82-2-465-6332
4) Payment: Irrevocable L/C or T/T in advance.
5) Minimum quantity : 1 pc(Stock), 10pcs(Special)
6) Quotation : Ater receiving description or the drawings or samples, within 48hours.