Double-sided positive insert for semi-finishing to finishing

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1 MillLine Tungaloy Report No. 508-G DOMINI-MILL Double-sided positive insert for semi-finishing to finishing

2 ACCELERATED MACHINING

3 MillLine DoMini-Mill features the advantage of an economical 6-cornered double-sided insert with positive cutting edges for profile milling of die & mold.

4 Multifunctional endmills for semi-finish or finishing operation with profile milling or plunging Double sided with positive edge - innovative geometry - The unique twisted peripheral shape provides positive flank clearance for double sided insert. - Positive insert positioning and sharper cutting edge improves cutting action and surface finish. - Highly economical insert with 6 cutting edges. 1 5 Positive flank clearance High stability - Dove-tail clamping system maintains the rigidity for accurate 3 dimensional machining. - Improves reliability in plunging operations. - Back clearance angle with wall surface avoids chip packing allowing smooth cutting even in machining of square wall. - Optimized geometry of cutting edge offers resistance to chipping in machining of steel and hardened material. Dove-tail clamping system Clearance 4 DoMini-Mill

ACCELERATED MACHINING High versatility - Modular style endmills with metric nd TungMeister thread allows flexibility to be used with various type of shanks or holder in TungHold and TungMeister

5 ACCELERATED MACHINING High versatility - Modular style endmills with metric nd TungMeister thread allows flexibility to be used with various type of shanks or holder in TungHold and TungMeister series. - Combinations of shank lengths and shank material guarantees versatility in machining operations. Inserts - H-class insert with high accuracy provides minimized runout. - 2 sizes of corner radii available for various type of machining. R = 0.5 mm: Suitable for general purpose with low depth and width of cut R = 1.0 mm: Ideal for hardened steel machining due to improved corner strength R = 0.5 mm R = 1.0 mm - AH110 grade with PremimumGTec and high wear resistance is ideal for hardened material machining. WXHU04-MJ 5

CUTTING PERFORMANCE Surface finish Carbon steel Surface roughness: Ra (μm) 2.0 1.5 1.0 0.5 Good!

15 mm/t Depth of cut : ap = 0.15 mm Width of cut : ae = 0.5 mm feed 0 Competitor A Competitor B 37.5 mm Scratches Tool life Hardened steel Width of max. corner wear: Vcmax (mm) 0.20 0.15 0.10 0.

6 CUTTING PERFORMANCE Surface finish Carbon steel Surface roughness: Ra (μm) Good!! Many scratches Cutter : HFWX04M016M08R02 (ødc = 16 mm, z = 2) Insert : WXHU040305R-MJ Workpiece material : SCM440 / 42CrMo4 (302HB) Cutting speed : Vc = 300 m/min Feed per tooth : fz = 0.15 mm/t Depth of cut : ap = 0.15 mm Width of cut : ae = 0.5 mm feed 0 Competitor A Competitor B 37.5 mm Scratches Tool life Hardened steel Width of max. corner wear: Vcmax (mm) Competitor A Competitor B Cutter Insert Workpiece material Cutting speed Feed per tooth Depth of cut Width of cut feed : HFWX04M016M08R02 (ødc = 16 mm, z = 2) : WXHU040305R-MJ : SKD11 / X153CrMoV12 (58.5HRC) : Vc = 100 m/min : fz = 0.15 mm/t : ap = 0.15 mm : ae = 0.2 mm Cutting length (m) 6 DoMini-Mill

ACCELERATED MACHINING Small-radius cutter for finishing operation MODULAR HEAD - METRIC THREAD DoMini-Mill HFWX04***M Lf L6 C A Ts T R R R ødc ød3 A A - A cross section Designation ødc z L6 Lf C T D3

7 ACCELERATED MACHINING Small-radius cutter for finishing operation MODULAR HEAD - METRIC THREAD DoMini-Mill HFWX04***M Lf L6 C A Ts T R R R ødc ød3 A A - A cross section Designation ødc z L6 Lf C T D3 Ts Kg Insert HFWX04M016M08R M WXHU04** HFWX04M020M10R M WXHU04** HFWX04M025M12R M WXHU04** For details of metric shank, please refer to TungFlex series in TR413 TungHold SPARE PARTS Clamping screw SR Wrench T-7F 7

8 INSERT WXHU-MJ T ød ap Designation rε Max. * ap IC dia T rε AH110 WXHU040305R-MJ WXHU040310R-MJ P H * For plunging, depth up to 2 mm is possible. First choice STANDARD CUTTING CONDITIONS ISO Workpiece materials High carbon steel (S45C / C45, S55C / C55, etc.) Alloy steel (SCM440 / 42CrMo4, SCr145, etc.) Prehardened steel (NAK80, PX5, etc.) Hardness (HB) Grades Cutting speed Vc (m/min) Feed per tooth fz (mm/t) AH AH AH Hardened steel (SKD61 / X40CrMoV5-1, etc.) (SKD11 / X153CrMoV12, etc.) - AH AH DoMini-Mill

ACCELERATED MACHINING PRACTICAL EXAMPLES Workpiece type Cutter Insert Grade Mold Mold HFWX04M020M10R03 (ø20 mm, z = 3) HFWX04M025M12R04 (ø25 mm, z = 4) WXHU040310R-MJ WXHU040310R-MJ AH110 AH110 2738

2344 (50 52HRC) Workpiece material Cutting conditions Cutting speed : Vc (m/min) Feed per tooth : fz (mm/t) Feed speed : Vf (mm/min) Depth of cut : ap (mm) Width of cut : ae (mm) Machining Coolant

9 ACCELERATED MACHINING PRACTICAL EXAMPLES Workpiece type Cutter Insert Grade Mold Mold HFWX04M020M10R03 (ø20 mm, z = 3) HFWX04M025M12R04 (ø25 mm, z = 4) WXHU040310R-MJ WXHU040310R-MJ AH110 AH (28 32 HRC) DIN (50 52HRC) Workpiece material Cutting conditions Cutting speed : Vc (m/min) Feed per tooth : fz (mm/t) Feed speed : Vf (mm/min) Depth of cut : ap (mm) Width of cut : ae (mm) Machining Coolant Machine Profiling Wet (internal, 40bar) Vertical M/C Profiling Dry Vertical M/C Results Tool life (min) Tool life 142%! 0 Competitor DoMini-Mill increased tool life by 42% because of lower cutting force compared to competitor's tool and grade with high wear resistance. 5 hours machining! New PremiumGTec grade with improved wear resistance achieved long tool life. 9

10 MEMO 10 DoMini-Mill

11 Check our site and our App to get more info!

12 Tungaloy Corporation (Head office) 11-1 Yoshima-Kogyodanchi Iwaki-city, Fukushima, Japan Phone: Fax: Tungaloy America, Inc N Ventura Drive Arlington Heights,IL 60004, U.S.A. Phone: Fax: Tungaloy Canada 432 Elgin St. Unit 3 Brantford, Ontario N3S 7P7, Canada Phone: Fax: Tungaloy de Mexico S.A. C Los Arellano 113, Parque Industrial Siglo XXI Aguascalientes, AGS, Mexico Phone: Fax: Tungaloy do Brasil Ltda. Rua dos Sabias N Vinhedo, São Paulo, Brazil Phone: Fax: /br Tungaloy Germany GmbH An der Alten Ziegelei 1 D Monheim, Germany Phone: Fax: Tungaloy France S.A.S. ZA Courtaboeuf - Le Rio 1 rue de la Terre de feu F Courtaboeuf Cedex, France Phone: Fax: Tungaloy Italia S.r.I. Via E. Andolfato 10 I Milano, Italy Phone: Fax: Tungaloy Czech s.r.o. Turanka 115 CZ Brno, Czech Republic Phone: Fax: Tungaloy Ibérica S.L. C/Miquel Servet, 43B, Nau 7 Pol. Ind. Bufalvent ES Manresa (BCN), Spain Phone: Fax: Tungaloy Scandinavia AB Bultgatan Kungälv, Sweden Phone: Fax: Tungaloy Rus, LLC 36-D Harkovsky Lane Belgorod, Russia Phone: Fax: Tungaloy East LLC Stachek str., h.4, office 2, Ekaterinburg, , Russia Phone: Fax: Tungaloy Polska Sp. z o.o. ul. Genewska Warszawa, Poland Phone: Fax: Tungaloy U.K. Ltd The Technology Centre, Wolverhampton Science Park Glaisher Drive, Wolverhampton West Midlands WV10 9RU, UK Phone: Fax: salesinfo@tungaloyuk.co.uk Tungaloy Hungary Kft Erzsébet királyné útja 125 H-1142 Budapest, Hungary Phone: Fax: info@tungaloytools.hu Tungaloy Turkey Dudullu OSB 4. Cad No: Ümraniye Istanbul, TURKEY Phone: Fax: tr info@tungaloy.com.tr Tungaloy Benelux b.v. Tjalk 70 NL-2411 NZ Bodegraven, Netherlands Phone: Fax: Tungaloy Croatia Josipa Kozarca Bregana, Croatia Phone: Fax: Tungaloy Cutting Tool (Shanghai) Co.,Ltd. Rm No 401 No.88 Zhabei Jiangchang No.3 Rd Shanghai , China Phone: Fax: Tungaloy Cutting Tool (Thailand) Co.,Ltd. Interlink tower 4th Fl. 1858/5-7 Bangna-Trad Road km.5 Bangna, Bangna, Bangkok Thailand Phone: Fax: Tungaloy Singapore (Pte.), Ltd. 62 Ubi Road 1, #06-11 Oxley BizHub 2 Singapore Phone: Fax: Tungaloy Vietnam Unit 18, 4th Fl. Saigon Centre Building 65 Le Loi Blvd. Dist 1, Ho Chi Minh City, Vietnam Phone: Fax: Tungaloy India Pvt. Ltd. Indiabulls Finance Centre, Unit # 902-A, 9th Floor, Tower 1, Senapati Bapat Marg, Elphinstone Road (West), Mumbai , India Phone: Fax: Tungaloy Korea Co., Ltd #1312, Byucksan Digital Valley 5-cha Beotkkot-ro 244, Geumcheon-gu Seoul, Korea Phone: Fax: Tungaloy Malaysia Sdn Bhd 50 K-2, Kelana Mall, Jalan SS6/14 Kelana Jaya, Petaling Jaya, Selangor Darul Ehsan Malaysia Phone: Fax: Tungaloy Australia Pty Ltd PO Box 2232, Rowville, Victoria 3178, Australia Phone: Fax: au PT. Tungaloy Indonesia Kompleks Grand Wisata Block AA-10 No.3-5 Cibitung Bekasi 17510, Indonesia Phone: Fax: follow us at: facebook.com/tungaloyjapan twitter.com/tungaloyjapan To see this product in action visit: Distributed by: DOWNLOAD Dr. Carbide App AS9100 Certifi ed ISO14001 Certifi ed EC97J Produced from Recycled paper Apr (TJ)

CBN with Wavy Joint technology achieves stable machining of hardened steels

TurnLine Tungaloy Report No. 515-G CBN with Wavy Joint technology achieves stable machining of hardened steels ACCELERATED MACHINING TurnLine Robust as ever! For outstanding performance in hard turning