Type 1 1 1 - Horn USA, Inc.

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GRADES and CUTTING SPEEDSwear resistancecutting speedtoughnessCarbide grades synthetic cutting-tool materialuncoated coatedPD1 0PD20TF45TI25MG1 2TN35 TF45MG1 2CB1 0feedrateCB20ISOANSINnon ferrous metalhigh temperaturematerialsSHhardened materialswear resistancecutting speedtoughnessfeedrateCarbide gradesuncoated coatedMG1 2TN35TI25MG1 2TN35 TI25TI25MG1 2TN35TF45TF45TF450110203040102030Technical Instructions4001102030C8C7C5----C4C3C2C1B66ANSIISOC8C7C5----C4C3C2C101102030401020304001102030Psteel stainless steel grey cast iron / aluminiumMIn the UNITED STATES call us toll freeK
GRADES and CUTTING SPEEDSABNominal cutting speeds with HORN gradesISO Material SUPERMINI® MINIFeed rates IPRHardnessBrinell.0004 − .0008 .0004 − .001 2.0008 − .0020 .0012 − .0040.0008 − .0020 .0004 − .0012Cutting speed *Vc ft/minPHB MG1 2 TN35 TI25 TF45 CB1 0/CB20Non−alloy carbon steelC 0,4% < 0,6% 1 50 45 − 360 45 − 590 45 − 590 45 − 590C > 0,6% < 0,8% 200Low−alloy steelAnnealed 1 80Hardened and tempered 275 50 − 300 50 − 500 50 − 500Hardened and tempered 300High−alloy steelAnnealed 200Hardened 32560−30060−300Steel castingsNon−alloy 1 80Low−alloy 200 60 − 360 60 − 590 60 − 590High−alloy 225Stainless steel, annealedMartensitic / ferritic 200 60 − 300 60 - 300MStainless steelAustenitic Ni > 8% 1 80 50 − 265Cr 1 8−25%Grey cast iron 1 80 − 260 50 − 300 50 − 500 50 − 500 50 − 500KModular SG iron 1 80 − 260 50 − 300 50 − 430 50 − 430 50 − 500Malleable iron 1 30 − 230 50 − 430 50 − 430 50 − 500Heat resistant alloys (NiFe) 60 - 250 60 - 250SHeat resistant alloys (NiCo) 60 - 1 30 60 - 1 30Aluminium alloys 50 − 725 50 − 2000 50 − 2000NBronze−brass alloys 50 − 725 50 − 2300 50 − 2300Hhardended materials>54HRC65 - 460*Vcis depending on the bore diameter and therefore ofthe maximum numbers ofrevolutions ofthe machine.In the UNITED STATES call us toll freeB67
Page 1 and 2: —MINI CARBIDE GROOVING TOOLSBGROO
Page 3 and 4: SUMMARYBMINI CARBIDE GROOVING TOOLS
Page 5 and 6: GROOVING Internal —Ø .433"BINSER
Page 7 and 8: GROOVING Internal —Ø .433"BINSER
Page 9 and 10: BORING and PROFILING —Ø.386"BINS
Page 11 and 12: BACKBORING —Ø.433"BINSERT Type11
Page 13 and 14: PREGROOVING and CHAMFERING (Interna
Page 15 and 16: THREADING (Internal) full profileBI
Page 17 and 18: THREADING (Internal) partial profil
Page 19 and 20: GROOVING Internal —Ø.630"BCARTRI
Page 21: TECHNICAL INSTRUCTIONSABSEATINGSof

Type 1 1 1 - Horn USA, Inc.

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