formbore- System Tools

1 formbore - System Toolsa new development to inspire you both technically and economicallyLeitz Metalworking Technology GroupformboreThe basic concept - simple but brilliantDesign and mode of operationformbore System Tools consist of three components:drive shaft, case and drill rotating drive shaft is located in the case. The torque driven control determines the movementsequence of the drill chuck. The deflection of the blade is by means of entirely rolling System Tools therefore operate practicallywear and maintenance-free and make machining of most materials up to 900N/mm2strength , a pre-bore is machined up to a maximum of 0,5 mm diameter smaller than the key width.

2 The actual form drilling operation is carried out in asingle process with profile adjusted speed and feedappropriate to the material being depthsSechskant/VierkantTiefen5045403530 252015105067891011121314161820 22242628 3234 38depthshexagon / square formboreSimply a more economicalconceptSystem variationsformbore- System Tools are designed for use on tur-ning machines, machining centres as well as drillingand milling machines. The photographs (left)show three typical System va-riations. Special designs for special machines and automatic lathes are available on : with central drive VDI 40.

3 formbore - System tool for use on a machining centre,boring and milling : with SK 40 shank, DIN 69 871, form tool for use on turning machines with driven : with angle drivenTechnical Dataformbore- System Tools are available in two stan-dard sizes. Size 1 is suitable for speeds up to nmax1000 min-1and form sizes as a square from 4 - 14 mm and as a hexagon from 4 - 21 mm. Size 2 is suitable for speeds up to nmax500 min-1and form sizes as a square from 4 - 22 mm and as a hexagon from 4 - 38 mm. Tools for other forms and size ranges are available on minimum edge radius for square SW x 0,10 = 10 % SW, hexagon SW x 0,04 = 4% SW.

4 FormboreSimply versatileover turning 40 ABS-clutch System KOMET licence( formbore Size 2 only)cutter bodyGCT-1819cutter bodyGCT-1814 GCT-1815cutter bodyGCT-1814 GCT-1815 Insert out barASI .. ABS 40over turning bushingfor fine adjustment of the bore out steeland over turning steelRange +/- 0,2 mm 10, 12, cam blockSize 1 2 accessoriesOrdering recommendation for a formbore System tool with cam block, eccentric bushing, insert holder and cutting bodies. The System for practical versatility, flexibility, time saving and cost reduction in daily us know your processing requirements.

5 You will receive our specific tool recommendationand our offer will convince you of the advantages of the new formbore development. The most significantadvantagesfor the first time you can produce a large variety ofinner and outer profiles with the highest possible pre-cision by means of simple drilling and turning proces-ses on normal machining Tools can be used on milling machi-nes, machining centres, turning machines and special Tools work independently of themachining spindle. It is not necessary to calculate and program the synchronous coordination to themachine Tools are designed for different profi-les and profile sizes.

6 It is possible to make changes tothe working process, for example to separate reaming,erosion or Tools reduce the working time consi-derably in comparison to the processes currently being used. Further advantages are blindholes without residual chips, the constant accuracy is due to the correction of the cutter wear. The torque support and the modular tool holders are identical to the ones used on the Bilz tappingGNCK/GNCN tapping advantages are simplyunsurpassedTechnical refinement:Key groove with 8 mm width, machined on a lathe without applicationon a machining centreSK 40, DIN 69871, form square profileSW 12 hexagonal profileSW 22 mm,interrupted 0000 132 08/04 LMT Deutschland GmbHHeidenheimer Strasse 108DE-73447 Oberkochen Tel.

7 +49(0)73 64/95 79-10 Fax+49(0)73 64/95 79-30E-mail: Yvon Lavancia, FranceTel. +33 (0)4 74 75 89 89 Fax +33 (0)4 74 75 89 90E-mail: Werkzeugfabrik GmbH & Co. KGVogelsangstrasse 8 DE-73760 Ostfildern, GermanyTel. +49 (0)711 3 48 01-0 Fax +49 (0)711 3 48 12 56E-mail: GmbH & Co. KGWerk VI-StrasseDeuchendorf AT-8605 Kapfenberg, AustriaTel. +43 (0)38 62 300-0 Fax+43 (0)38 62 300-793E-mail: GmbHGrabauer Strasse 24DE-21493 Schwarzenbek, GermanyTel. +49 (0)41 51 12-0 Fax +49 (0)41 51 37 97E-mail: GmbHAn den Stegmatten 7 DE-77933 Lahr, GermanyTel.

8 +49 (0)7821 943-0 Fax +49 (0)7821 943-213E-mail: Cutter LP800 Liberty Drive Libertyville, Illinois 60048, USATel. +1 (847)362-1560 Fax +1 (847)362-5028E-mail.