i-Dream Drill

WORM PATTERNDRILLSRECOMMENDED CUTTING CONDITIONSEMPFOHLENE SCHNEIDKONDITIONENCARBIDEHSSHSS-E, DH100 TYPE WORM PATTERN DRILLS, DIN1897, DIN338, DIN340, DIN1869, DIN341, DIN1870HSS-E, DH100 TYPE WORM PATTERN SPIRALBOHRER, DIN1897, DIN 338, DIN 340, DIN 1869, DIN 341, DIN 1870DL510, DL508, DL509, DL505, DL504, DL600, DL608, DL609, DL610 SERIESWORKMATERIALHARDNESSCARBON STEELSALLOY STEELSHRc15 ~ 30TOOL STEELSHARDENED STEELSHRc20 ~ 40SOFT GREY CAST IRONUnit : mmHARD GREY CAST IRON700 ~ 1000 N/mm 2 STRENGTH800 ~ 1200 N/mm 2DIAMETER NSNSNSN S2.02.53.04.05.06.08.010.013.016.020.025.030.0263021001680131010508406605304203302602101700.030.040.050.060.060.080.100.130.130.150.200.250.2521001680131010508406605304203302602101701300.0250.030.040.050.050.060.080.100.100.130.150.200.2042003300263021001680131010508406605304203302600.060.080.100.130.130.160.200.250.250.300.400.500.501680131010508406605304203302602101701301100.050.060.080.100.100.130.170.210.210.250.300.500.50N = R.P.MS = Feed per Revolution (mm/rev.)i-DREAMDRILLSDREAMDRILLS-GENERALDREAMDRILLS-INOXDREAMDRILLS-MQL TYPEDREAMDRILLSfor HARDENEDSTEELSGENERALCARBIDEDRILLSNC-SPOTTINGDRILLSHSS-E, DH50 TYPE WORM PATTERN DRILLSHSS-E, DH50 TYPE WORM PATTERN SPIRALBOHRERDL507 SERIESUnit : mmMULTI-1DRILLSHPD DRILLSWORKMATERIALHARDNESSSTRENGTHDIAMETER2.02.53.04.05.06.08.010.013.0HRc15 ~ 30700 ~ 1000 N/mm 2NS26302100168013101050840660530420CARBON STEELSALLOY STEELS0.030.040.050.060.060.080.100.130.13SOFT GREY CAST IRONN4200330026302100168013101050840660S0.060.080.100.130.130.160.200.250.25N870069505800430035002900220017501350ALUMINUMALLOY0.040.050.060.080.100.120.160.200.26N = R.P.MS = Feed per Revolution (mm/rev.)SGOLD-PDRILLSWORMPATTERNDRILLSSTRAIGHTSHANKDRILLSTAPERSHANKDRILLSNC-SPOTTINGDRILLSCENTERDRILLSSPADEDRILLSphone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:yg1@yg1.kr • 157TECHNICALDATA