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KOH-I-NOOR HARDTMUTH
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Establishment 10 Broumov

Establishment 10 Broumov Establishment 10 Broumov is a traditional producer of compasses, drawing aids and small metal machined parts; together with the production of mechanical and automatic pencils known under the name of VERSATIL. The plant has its own galvanizing shop and – like the other plants of the holding – works to order.

Surface finishes
Surface finishes by way of metal coating are based on electrochemical application of metal layers on conducting materials, brass and iron.

Production of rotary parts on turning automatic machines
We produce precise turned parts made of steel of common quality, brass and aluminium. Turning diameter of the starting material is 20 mm maximally, and 1 mm minimally. Turning length for dividing (cutting off) the material is 200 mm maximally, for surface turning 80 mm maximally. Cutting external threads is possible from the diameter of 1 mm to the diameter of 14 mm, and cutting internal threads up to the diameter of 10 mm. The length of external threads is 60 mm maximally, the length of internal threads 30 mm maximally. The common turning precision is 0.02 mm. Possibility of cross grooving of products (tap bolts and similar).

Zinc casting
Zink casting is performed on borrowed moulds or moulds supplied by the company (see production of moulds) on the Frech machine. The total weight of the pressing is up to 200 g.
Design documentation can be sent in AutoCad or SolidWorks formats or in any other commonly used graphic format.

Koh-i-noor Hardtmuth, logoIntroduction:
Odborářská 118
550 01 Broumov
Czech Republic
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Phone: +420 491 509 211

For further information contact:
The Assistant Manager:
Richard Krška
Phone: +420 491 509 261
E-mail: broumov (at) koh-i-noor.cz

KOH-I-NOOR HOLDING a.s. KOH-I-NOOR HARDTMUTH a.s. | F.A. Gerstnera 21/3 | CZ 371 30 České Budějovice | Czech republic | www.koh-i-noor.eu | sales (at) koh-i-noor.cz