Raw material is provided by qualified suppliers and chemical composition corresponds to international standards. Therefore, raw material yield and tensile strength are guaranteed.
Material Type | Mechanical resistance of the material and the tool body |
Hardness of the material and the tool body | Hardness of the operating surfaces after induction hardening |
---|---|---|---|
42CrMo4 | 900-1150 N/mm2 |
29,1 - 36,9 HRc | 54 - 60 HRc |
C45 | 560-710 N/mm2 | 12 - 15,5 HRc | 54 - 60 HRc |
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Indications of precision ground surfaces:
Segmented tools are delivered in complete sets.
More lengths and sectionings are possible upon request.
Lengths without sectioning:
Lengths with sectioning:
Lengths without sectioning:
Lengths with sectioning:
To use the dies Rolleri Type R1 on other press brake machines a 10 mm groove is milled and a grounded wedge bar /tail is needed in the correct size.
Wedge Bar / Tail (W x H) |
System |
---|---|
13 x 22 mm |
Rolleri Type R2 and R3 (Bystronic-Beyeler/Safan/Trumpf etc.) |
55 x 47 mm |
Rolleri Type RX EHT |
12,7 x 21 mm |
Rolleri Type RX LVD |
35 x 47 mm |
Rolleri Type RX Weinbrenner |
Specific information and prices are found in the
Rolleri Modifications Chapter
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compatible with press brake machines from:
ACL, Accurpress, AM Machinery, Amada, Atlantic, Adira, Baykal, BL, Boschert, Boutillon, Bystronic-Beyeler Euro-B, Coastone, Colgar, Darley, Dener, Deratech, Durmazlar, Ermaksan, Farina, Gade, Gasparini, Gizelis, Haco, Hindustan, Iturrospe, Jfy, JMT, LFK, Metfab, MVD, Newton, Oriance, Prima Power, Promecam, Rico, Safan, Salvagnini, Schiavi, SMD, Sorg, Somo, Vicla, Vimercati, Warcom, Yangli, Yawei, Ysd, etc.
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