INNOVATIVE TAPS HYPER-Z SERIES CELEBRATE THE POLE POSITION TOP QUALITY LEADER. Optimized cutting geometry

Transcription

1 INNOVATIVE TAPS HYPER-Z SERIES CELEBRATE THE POLE POSITION TOP QUALITY LEADER Optimized cutting geometry

2 TAPS HYPER-Z SERIES Innovative taps developed with s comprehensive experience Quality based on s high vertical integration: in-house steel melting, heat treatment and grinding Longer tool life and higher process reliability as a result of s long-term experience in broaches and gear cutting tools Efficient and productive processing at low speeds, double and triple tool life compared to non-coated taps, even longer performance than coated taps Outstanding stability and reliability at low and medium speeds Working at twice the cutting speeds compared to conventional non-coated taps s Hyper-Z taps achieve 2.5x longer tool life. They outperform even competitor s coated taps. COMPARISON MACHINING LIFE COMPARISON OF WEAR Number of threads non-coated Spiral Tap 800 TiCN coated Spiral Tap 1800 Hyper-Z Spiral Tap m/min 20m/min 20m/min General Identical After 800 threads After 1800 threads non-coated Spiral Tap Abnormal wear Size: M12 x 1.75 Material: S50C TiCN coated Spiral Tap Wear Large Chipping Depth: 24mm (Blind hole) Holder: Auto tapper Hyper-Z Spiral Tap Wear small Machining centres emulsion 2

3 Compared to competitor s taps s Hyper-Z taps convince with longer tool life and higher reliability No breakage of cutting edges / no abnormal wear / no adhesion of chips COMPARISON MACHINING LIFE COMPARISON OF WEAR TiCN coated Spiral Tap Hyper-Z Spiral Tap TiN coated Spiral Tap Hyper-Z Spiral Tap 3750 Abnormal wear Number of threads After 560 threads m/min Identical 20m/min chipping Size: M3 x 0.5 Material: CK Wear small Depth: 6mm (Blind hole) Vc: 20m/min Machining centres emulsion 7% Point taps for through holes also have excellent tool life at low and medium cutting speeds Compared to non-coated taps s taps achieve twice the tool life and even longer tool life than coated taps COMPARISON COMPETITOR NON-COATED TAPS COMPARE COMPETITOR COATING TAPS non-coated Point Tap Hyper-Z Point Tap TiCN coated Point Tap Hyper-Z Point Tap Number of threads Number of threads speed 10m/min 10m/min speed 25m/min 25m/min Size: M3 x 0.5 Material: CK Depth: 6mm (Blind hole) Vc: 10m/min Machining centres Water-soluble cutting oil Size: M12 x 1.75 Material: CK Depth: 24mm (Through hole) Vc: 25m/min Machining centres Water-soluble cutting oil 3

4 TAPS HYPER-Z SERIES ZSP Hyper-Z Spiral Tap High-performance taps which have long tool life and stable tapping in various cutting. For blind holes. Type LIST: 6862 M HSS-E TOOL MATERIAL 43 HELIX ANGLE C Ø Chamfer OAL Thread Shank Ø Width Z Type Stock Lc L l Ln dn Ds K LK P P P P P P P P P P P P P MF HSS-E 43 TOOL MATERIAL HELIX ANGLE C 374 Ø Chamfer OAL Thread Shank Ø Width Z Type Stock Lc L l Ln dn Ds K LK P P P P P P P P P P P

5 ZPO Hyper-Z Point Tap High-performance taps which have long tool life and stable tapping in various cutting. For through holes. Type LIST: 6864 M HSS-E TOOL MATERIAL B Ø Chamfer OAL Thread Shank Ø Width Z Type Stock Lc L l Ln dn Ds K LK P P P P P P P P P P P P P MF HSS-E TOOL MATERIAL B 374 Ø Chamfer OAL Thread Shank Ø Width Z Type Stock Lc L l Ln dn Ds K LK P P P P P P P P P P P P

6 TAPS HYPER-Z SERIES Hyper-Z is the basis for SUS Hyper-Z for stainless steel processing Innovative taps developed with s comprehensive experience Quality based on s high vertical integration: in-house steel melting, heat treatment and grinding Longer tool life and higher process reliability as a result of s long-term experience in broaches and gear cutting tools Efficient and productive processing at low speeds, double and triple tool life compared to non-coated taps, even longer performance than coated taps Outstanding stability and reliability at low and medium speeds No tooth breakage and even wear, ensure high process reliability The further development Improved chip removal through the optimisation of the cutting edge and groove shape especially for the stainless steel processing High-performance taps, long life and a stable thread cutting at different cutting 6

7 Especially suitable for stainless steel COMPARISON CHIP ATION Competitor Tap for stainless steel Hyper-Z-SUS Spiral Tap Thread chips. Chip cross section uneven Stable, uniform chip cross section process reliability COMPARISON OF WEAR Competitor Tap for stainless steel Hyper-Z-SUS Spiral Tap 500 Number of threads Speed 73 5m/min 161 5m/min 253 5m/min 280 5m/min Size: M3 x 0.5 Material: Depth: 6mm Vc: 5m/min Vertical processing emulsion COMPARISON OF WEAR Competitor Tap for stainless steel Hyper-Z-SUS Spiral Tap Number of threads Speed 10m/min 10m/min 10m/min 10m/min Size: M12 x 1.75 Material: Depth: 18mm Vc: 10m/min Vertical processing emulsion 7

8 TAPS HYPER-Z SERIES ZSP SUS Hyper-Z Spiral Tap Due to the sharper geometry, the stainless steel variant of the Z-series is a tap with high process reliability and a long tool life, also in critical materials. For blind holes. Type LIST: 6870 M C HSS-E 51 TOOL MATERIAL HELIX ANGLE TOLERANZ Ø Chamfer OAL Thread Shank Ø Width Z Type Stock Lc L l Ln dn Ds K LK P P P P P P P P P P P P P

9 ZPO SUS Hyper-Z Point Tap Due to the sharper geometry, the stainless steel variant of the Z-series is a tap with high process reliability and a long tool life, also in critical materials. For through holes. Type LIST: 6872 M HSS-E TOOL MATERIAL B Ø Chamfer OAL Thread Shank Ø Width Z Type Stock Lc L l Ln dn Ds K LK P P P P P P P P P P P P P

10 TAPS HYPER-Z SERIES Technical Specifications CUTTING CONDITION / RECOMMENDED CUTTING SPEED & CUTTING FLUIDS Hyper-Z Work materials ST52(SS) Structual Steel C15(S15C) Low Carbon Steel C40(S40C) C50(S50C) C < 0.45% C > 0.45% Recommended Speed m/min 20Cr.42CrMo (SCM.SCr) Alloy Steel Hardened Code ~200HB ~200HB ~200HB ~200HB ~200HB 20~30HRC 30~40HRC Steel SUS Stainless Steel GG(FC) Grey Cast Iron GGG(FCD) Ductile Cast Iron AC.ADC Aluminum ZSP 5~20 5~20 5~20 5~20 5~20 5~10 5~20 10~25 ZPO 8~20 10~25 6~25 6~25 6~25 5~10 8~20 6~25 10~30 ZSP-SUS 5~10 5~10 5~10 5~10 5~10 10~25 ZPO-SUS 5~15 5~15 5~15 5~15 5~10 10~30 Fluids Water-based emulsion from 7% 1. These are general cutting recommendations and may be altered by your. 2. These are for thread depth of 2 Dc. 3. Recommended are non-water-soluble cutting oils for Stainless Steel. Alloy Pictogram overview M Metric thread Thread tolerance 371 Tap with reinforced shaft MF Metric fine thread B Cut part. 3,5 5,5 gears 374 Metric fine tap with overflow shaft HSS-E TOOL MATERIAL High-speed steel with cobalt alloy C Cut part. 2 3 gears 376 Metric tap with overflow shaft 10

11 EUROPE GmbH CENTRAL OFFICE GERMANY Bischofstr Krefeld Germany Phone: Fax: EUROPE GmbH EUROPE GmbH EUROPE GmbH EUROPE GmbH SOUTH OFFICE GERMANY U.K. BRANCH CZECH BRANCH TURKEY BRANCH Pleidesheimer Str. 47 Unit Kettles Wood Drive Obchodní 132 Atatürk Mah. Mustafa Bietigheim-Bissingen Woodgate Business Park Čestlice Kemal Cad. No: 10/1A Germany Birmingham B32 3DB Czech Republic Ataşehir / Istanbul United Kingdom Turkey Phone: Phone: Phone: Phone: Fax: Fax: Fax: Fax.: info@nachi.de sales@nachi.co.uk info.cz@nachi.de turkey@nachi.de Web: Web: Web: Web: 11

12 TOKYO Shiodome Sumitomo Bldg., Higashi-shinbashi, Minato-ku Tokyo, JAPAN Phone: Fax: TOYAMA Fujikoshi-Honmachi, Toyama, JAPAN Phone: Fax: Web: EUROPE GmbH Bischofstr. 99 DE Krefeld, Germany Phone: Fax: Web: info@.de CATALOG NO DE NAE /2018 Printed in Germany