1. 3 : Walter-Titex-Prototyp 3, !!

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1 ( ),

2 1. 3 : Walter-Titex-Prototyp 3, !!

3 2. WALTER Wuxi Co. Ltd. ( ) , 200.,. 3 DMG,..

4 3. S 2 S 3 Heilongjiang Jilin : 200 Xinjiang Tibet S 5 S 6 Gan su Quinghai Yunnan Sichuan Ningxia Guizhou Inner Mongolia Shaanxi Chongqing Guangxi Shanxi Hubei Hunan Henan Hebei Jiangxi Fujian Guangdong Shandong Anhui Liaoning Jiangsu Zhejiang Taiwan S 4 S 1 S1 Shanghai S 8 S2 Beijing S S3 7Changchun S4 Wuxi S5 Xian S6 Chengdu S7 Guangzhou S8 Wuhan

5 4. Turning Milling Boring & Reaming Drilling Threading

6 5. ( ) Aerospace Automotive Power Generation

7 6. ( ) General Engineering Mould & Die OEM

8 7.. ISO TDM 45,000 OEM

9 8. APDC APDC APDC

10 XD? -Technology

11 XD? -Technology: Product Information Flute profile: ALPHA 4 modified Point geometry: ALPHA 4 Shank: DIN 6535 HA Diameter tolerance: h 7 (pilote hole with standard ALPHA drills possible) Coating: TFP (TINAL FUTURA POINT) Margins: 4 above dia 5 mm (same as A 6585 TFT) Diameter: 3,0-12,0 mm - specials up to 20 mm Maximum flute length: 34 x d ( specials up to 40 x d possible after approval by TITEX Technology Center) Maximum overall length: 450 mm ( => dia mm)

12 Design Features A 6685 TFP - A 6985 TFP Special flute design: XD? -Technology Point geometry - ALPHA 4 4 Margins, 2 of them on the middle of land on dias > 5.0 mm Coating: TFP ( TiNAL FUTURA POINT ) Patent pending

13 XD? -Technology: Application Area

14 ALPHA? 4 XD-Technology Material: 1045 D [mm]: 8 v c [m/min]: 90 n[min -1 ]: 3581 T [mm]: 240 f [mm/u]: 0,25 v f [mm/min]: 895 t [s]: 20 D [inch]: 0,31 v c [sfm]: 295 rpm [min -1 ]: 3581 T [inch]: 9,45 f [inch]: 0,0098 v f [inch/min]: 35,25 t [s]: 20

15 Deephole Drilling on Machining Centers - Comparison of Productivity ALPHA 4 XD D [mm]: 8 v c [m/min]: 90 n[min -1 ]: 3581 T [mm]: 240 f [mm/u]: 0.25 v f [mm/min]: 895 t [s]: 19.3 Material: 1045 Gundrill D [mm]: 8 v c [m/min]: 90 n[min -1 ]: 3581 T [mm]: 240 f [mm/u]: 0,032 v f [mm/min]: 115 t [s]: 125,7 D [inch]: 0.31 v c [sfm]: 295 rpm [min -1 ]: 3581 T [inch]: 9.45 f [inch]: v f [inch/min]: t [s]: 19.3 D [inch]: 0,31 v c [sfm]: 295 rpm [min -1 ]: 3581 T [inch]: 9,45 f [inch]: 0,0013 v f [inch/min]: 4,51 t [s]: 125,7

16 PARADUR Engine solid carbide tap for automotive applications

17 Main Material groups in the automotive industry Grey Cast Iron: GG25 (CCS Mat.group ) CGI: GJV450 (CCS Mat.group 3.5) Aluminium alloys: AlSi alloys Si < 12% (CCS Mat.group 7.3.2) AlSi alloys Si > 12% (CCS Mat.group 7.4) Cylinderheads short chipping and abrasive Cylinderblocks Housings / Gear boxes

18 PARADUR Engine - some successfull OEM projects Customer: Workpiece: Customer: Workpiece: DAF Trucks (Netherlands) Cylinderhead GG26Cr DAF Trucks (Netherlands) Cylinderbody CGI / GGV 450 Customer: Workpiece: AUDI Gy?r (Hungary) Cylinderbody GG25 Customer: Workpiece: Changˆan Suzuki (China) Cylinderbody + Cylinderhead AlSi9Cu3

19 Tapping Cylinderblock CGI / GJV 450 Material GJV 450 Rm = 450 N/mm2 HB = 250 Titanium < 0,015% Chromium < 0,1%) Thread M6 blind hole depth 15 mm (2,5xd) Machining datas machining center vc = m/min internal coolant 5% soluble oil

20 Tapping CGI / GJV450 PARADUR Engine Thread: M8 Thread depth: 24 mm Material: CGI / GJV450 Strength: Rm = 450 N/mm 2 Cutting speed: v c = 30 m/min With internal coolant supply

21 PROTODYN CAP ECO-Universal-Forming tap radial leavings on front + laser welded cap No loss of stability For blind- and through hole

22 for blind- and through holes for all formable materials PROTODYN CAP Excellent universal tool for all materials up to 1200 N/mm 2 that can be formed No problemes with deep blind holes up to 4,0xd and more

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24 steel-/hard-machining graphite-machining copper-machining

25 Flash Standard-Programe Roughing Cutter New High Performance PROTOSTAR FLASH Extreme Stability Feed per tooth up to 1mm Fast roughing close to the contour for D&M application

26 Flash The faster the machine the better the efficiency High process- safety

27 Tough Guy big ap and small to mediumsized ae or fullslot up to 1x diameter Roughing and Finishing

28 1000 new substrate new geometry best TiALN-coating H?rte [HV30] 2400 Super Feinkorn ,2...0,4 Ì Ultra- Feinkorn 2000 >0,4...0,6 Ì Feinkorn 1800 >0,6...0,8 Ì Standard 1600 >0,8 Ì Co-Gehalt [Massen%] top accuracy Cutting-dia-tolerance R-tolerance extended programme top-performance/tool-life tool-life in [m] ULTRA ULTRA2

29 Ball-nosed endmills? 10 h9 h7 0-36? h R ˆ 0,01 R ˆ 0,005 R ˆ 0,005 TAB/TAC/TAX/DMT TAM/TAX/DMT copper h8 0 example?10 mm R ˆ 0,005! - 18 graphite

30 endmills with corner-radius R ˆ 0,03? 10 h9 h7 0-36? TAB/TAC/TAX/DMT TAM/TAX/DMT R ˆ 0,005! d 3 >> h R ˆ 0,005! d 3 >> copper h graphite example?10 mm R ˆ 0,01! d 3 >>

31 Ball-nosed-endmill? 6 / R3 z=2 roughing soft roughing hard tool-life/1 pcs. of each in [m] tool-life/2 pcs. of each in [m] % 120 m 133,3% 160 m 166,6% 200 m % 37,5 m 100% 37,5 m 200% 75 m 233,3% 87,5 m H H H H H H material: HRC cutting-data: a e = 2,5 mm a p = 0,5 mm V c = 89 m/min n = min -1 f z = 0,08 mm/tooth V f = 755 mm/min machine: Mikron UCP600 coolant: compr. air material: HRC cutting-data: a e = 1,2 mm a p = 0,3 mm V c = 45 m/min n = min -1 f z = 0,074 mm/tooth V f = 811 mm/min machine: Hermle C 40 U coolant: compr. air

32 Highlights - extended programme graphite-machining small R Mini-R/ H ,4* 3 mm/ l 3 = 2,5*/5*/7,5/10*/15 and 20Xd 1 ballnose/ H ,3* 3 mm/ l 3 = 2,5*/5*/7,5/10*/15 and 20Xd 1 ballnose/ H /6/8/10/12 ; z = 4 cutting at back-radius

33 Highlights - extended programme copper-machining small R Mini-R/ H /8-0,4* 3 mm/ l 3 = 2,5*/5*/7,5/10*/15 and 20Xd 1 ballnose/ H /8-0,3* 3 mm/ l 3 = 2,5*/5*/7,5/10*/15 and 20Xd 1 FLASH/ H uncoated, full range of code H

34 Shanghai Metal Working

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