Drawing Tools & Drawing Nibs
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2017.V1 EN Drawing Tools & Drawing Nibs CERATIZITCERATIZIT isis aa high-techhigh-tech engineeringengineering groupgroup specializedspecialized inin toolingtooling and hard material technologies. Tooling the Future. www.ceratizit.com 2 DRAWING TOOLS 2017 HARD MATERIAL SOLUTIONS BY CERATIZIT Sarah-Jane Breitenreiter, Customer Service Centre Together towards profitable growth: we can give you the decisive competitive advantage. www.ceratizit.com/drawing-tools HARD MATERIAL SOLUTIONS BY CERATIZIT DRAWING TOOLS 2017 3 Perfectly customised and standard carbide solutions Whether it is the production of tubes, bars or either on the basis of the customer’s wires, they have one essential factor in common: drawings or from drawings by Hard Material the carbide grade for the drawing tool must offer Solutions by CERATIZIT. There are, however, the optimal balance of hardness and fracture differences between the specific fields of toughness. Hard Material Solutions by application. For wire drawing applications, CERATIZIT in Italy produces drawing tools Hard Material Solutions by CERATIZIT only that guarantee drawn products with a supplies sintered nibs whereas ready-to-use high-quality surface finishing and close tools can be supplied for the drawing of bars tolerances. We are ready to support our and tubes. Our engineers at CERATIZIT are customers throughout the whole process, looking forward to receiving your requests via beginning with the design of the tool and all e-mail ([email protected]) the way up to the manufacturing in accordance and will gladly put together a feasibility study with the highest quality standards. and recommendation for you. CERATIZIT provides tools and nibs for all drawing processes. They are manufactured www.ceratizit.com/drawing-tools 4 DRAWING TOOLS 2017 HARD MATERIAL SOLUTIONS BY CERATIZIT Advantages & benefits Advantages Benefits Carbide grades with an optimal ratio of hardness Only minimal wear and long service life – less and fracture toughness changing and less costs – higher productivity High surface quality thanks to modern grinding Wires, tubes, and bars can be drawn at higher technology speeds, enabling short machining times and, therefore, higher production capacity Close tolerances for blanks Minimal time to finish the tools CERATIZIT as one supplier from raw material High and consistent quality of the tool to the finished product www.ceratizit.com/drawing-tools HARD MATERIAL SOLUTIONS BY CERATIZIT DRAWING TOOLS 2017 5 Overview product portfolio Sintered carbide nibs for wire diameters Standard drawing dies from 0.10 mm to 10.00 mm Round and profiled 06-07 08-09 Adjustable dies for flat profiles Insert type Saddle types Adjustment in both directions Adjustment in one direction Drawing mandrels for tubes Inserts, shoulders and saddles are available Screw mounted mandrels as spare parts and can be ordered in solid Brazed mandrels carbideor brazed execution Floating mandrels (solid carbide) 12-13 10-11 “Serie Oro“, adjustable “MasterDie”, exchangeable (Italian Patent) (European Patent) 14-16 17-19 www.ceratizit.com/drawing-tools 6 DRAWING TOOLS 2017 HARD MATERIAL SOLUTIONS BY CERATIZIT Drawing Nibs Hard Material Solutions by CERATIZIT produces sintered carbide nibs for wire drawing in large quantities and with consistent high quality. Standard carbide nibs for wire drawing are available on stock, customized nibs can be produced on demand. Drawing Nibs Advantages Benefits High-quality carbide Long tool life and consistent performance Extremely precise geometry of the sintered nibs Rapid die finishing and high die performance Drawing cone and exit cone are made co-axial Especially beneficial for maintaining dimensions and precision in smaller diameters Designation for drawing nibs ISO - 20 x 17 / 4,00 ISO nib Ø D2 H2 Ø D01 nib diameter nib height hole as sintered .1 - 20.5 mm (corresponds to nominal diameter with negative tolerance) www.ceratizit.com/drawing-tools HARD MATERIAL SOLUTIONS BY CERATIZIT DRAWING TOOLS 2017 7 Dimensions – ISO wire drawing nib blanks nibs are delivered with a variety of conveniently graded hole dimensions with the most frequently The dimensions of our Hard Material Solutions used drawing angle (2 α) for each size. by CERATIZIT nibs for wire drawing are based 32 DRAWING TOOLS – DRAWING NIBS on the current ISO recommendation. All of our PROGRAMME – ISO NIBS 32 DRAWING TOOLS – DRAWING NIBS 32 DRAWING TOOLS – DRAWING NIBS PROGRAMMEP R– OGISOR NAIBMMS E – ISO NIBS 32 DRAWING TOOLS – DRAWING NIBS PROGRAMME – ISO NIBS Dimensions – ISO nibs 32 DRAWING TOOLS – DRAWING NIBS PROGRAMME – ISO NIBS 2 α drawing angle Dimensions – ISO nibs Dimensions2 β entr ance– ISO annibsgle drawing angle 2 α Dimensions2 µ –e ISOxit nibsangle 2 β entrance angle 2 α drawing angle exit angle entrance radius 2 µ 2 α d2ra βwingRent anrancegle angle entrance radius R Dimensions2 β ent2 rµ ance– eISOxit an RA annibsgleg le ou ter edge radius R RA outer edge radiusR A A 2 µ exitR anentgle rance radius KON cone an2g αle d/ r2a wingK ONangle cone angle / 2 R entRranceRA r adiusouter edge radius F cylinder2 leng β entthranceRA Aou antgerle edge radius RA coneF c yanlindergle / 2 length 2 µKONexit KanconeONgle angle / 2 entrance radius R F cylinderF cy lenglinderth length RA RA outer edge radius KON cone angle / 2 Programme –F ISOcylinder dr lengawingth nib blanks Availability in sProtockg srtammearting fr –om ISO hole d rawing nib blanks diamete rs Ø 3 mm toPro 6 mmgramme – ISO drawing nib blanks ISO 10 x 8 Programme – ISO drawing nib blanks ProAgvrailabiliamme t y– in ISO stock dr aswingtarting nib from blan holeks ISO 16 x 13 diamAet ve ailabilirs Ø 3 mmty in to s 6t ockmm starting from hole ISO 20 x 17 AvailabiliISO 10diamty xin 8 s etockte r st aØ rting 3 mmfrom tohole 6 mm Availability in stock starting from hole diamISOete r16sISO Ø x 133 10 mm x to8 6 mm Production ISOupon 10 cux 8s tomer order ISO 20ISOdiam x 17 16 xe 13te rs Ø 3 mm to 6 mm ISO 25 x 20 ISO 16 x 13 ISO 30 x 24ISO 20 x 17ISO 20 x 17 ProductionISO upon 10 cux s8tomer order ISO 25 x 20 ProductionISO upon cu16st omerx 13 order ISO 30Production x 24 upon customer order ISO 25 x 20 ISOISO 25 20x 20 x 17 Designation for drawing nibs ISO 30 x 24 ISO 30 x 24 Designation for drawing nibs Production upon customer order Designation for drawing nibs ISO 25 x 20 Designation for drawing nibs ISO 30 x 24 1 2 3 4 1 2 3 4 Designation for drawing nibs1 2 3 4 1 3 ISO ISO nib H2 nib height www.ceratizit.com/drawing-tools 11 1 2 3 3 3 4 ISOISO ISO nibnib H2 H2 nib heightnib height 2 4 Ø D2 nib diameter Ø D01 hole as sintered .1 - 20.5 mm 1 22 (corresponds4 4 to nominal3 diameter with negative tolerance) ØØ DD2 nib diameeterter Ø D01Ø Dhole ashole sin aster edsin .1te r- ed20.5 .1 mm- 20.5 mm ISO ISO2 nib 01H2 nib height (corresponds(corresponds to nominal to nominal diamet erdiam withe tneerg wiatitvhe ne tolegatirance)ve tolerance) 2 1 2 4 3 4 Ø D2 nib diameter Ø D01 hole as sintered .1 - 20.5 mm (corresponds to nominal diameter with negative tolerance) 1 3 ISO ISO nib H2 nib height 2 4 Ø D2 nib diameter Ø D01 hole as sintered .1 - 20.5 mm (corresponds to nominal diameter with negative tolerance) 8 DRAWING TOOLS 2017 HARD MATERIAL SOLUTIONS BY CERATIZIT Standard drawing dies: Round and profiled Hard Material Solutions by CERATIZIT is able When it comes to producing profiles and to produce customized parts based on the preformed blanks, in-house carbide production customer’s drawings and specifications within plays an important role. a short period of time. If neither customer drawings nor specifications are available, Electro erosion has also brought about significant Hard Material Solutions by CERATIZIT can improvements to the field of drawing tools. recommend, design, and manufacture the most Today, it is even possible to produce parts in suitable tool based on minimal, essential input solid carbide that, as of just a couple of years from the customer. ago, would have caused severe manufacturing problems. However, experience in the field of Tools for profile drawing of all metals represent erosion and state-of-the-art facilities are neces- an absolute specialty of the production site in sary in the preparation of parts for the subse- Italy. The range of metals that can be worked quent hand polishing procedure which requires includes tool steel for machine tools, copper for know-how and precision. special cables, brass for industrial and decora- tive applications and precious metals. www.ceratizit.com/drawing-tools HARD MATERIAL SOLUTIONS BY CERATIZIT DRAWING TOOLS 2017 9 easier harder An example of already tested profiles drawn with tools from the portfolio of Hard Material Solutions by CERATIZIT. Profiles are listed with increasing difficulty from left to right. Ceratizit tools’ design: ▲ SPE profile – suitable for the drawing of bars and ▲ Dies for pipes: Hard Material Solutions by high section reduction: We have dedicated SPE CERATIZIT designs tailor-made tools based on profiles for the drawing of different materials the dimensions of the incoming drawn tubes. (steel, stainless steel, copper alloys etc). ▲ ABU profile: This modified SPE profile is suitable for tough ferrous metals such as medium and high carbon steel. www.ceratizit.com/drawing-tools 10 DRAWING TOOLS 2017 HARD MATERIAL SOLUTIONS BY CERATIZIT Adjustable dies for flat profiles Insert type (2 sides adjustable) This is a drawing die (adjustable from both minimum and maximum dimensions (l x b). This sides) which enables the manufacturing of all high-precision tool can be adjusted with wedges intermediate dimensions between the tool’s and screws.