1、 KS P 7409KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS KS P 7409: 2007 (2012 ) 2007 6 29 http:/www.kats.go.kr KS P 7409: 2007 : ( ) ( ) () ( ) : (http:/www.standard.go.kr) : :1979 11 30 :2007 6 29 :2012 12 6 : 20120679 : ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS P 7409: 2007 i 1 1 2 1 3 .1 3.1
2、.1 3.2 .1 4 .2 4.1 .2 4.2 2 4.3 .2 5 .2 5.1 .2 5.2 .2 6 3 7 .3 7.1 3 7.2 .3 7.3 3 8 3 9 .3 KS P 7409: 2007 (2012 ) Dental broach holders 1 KS P 7205 KS P 7206 ( .) ( .) . 2 . . KS D 5101, KS D 5201, KS D 8302, KS P 7205, KS P 7206, 3 . 3.1 , . 3.2 1 , . KS P 7409: 2007 2 1 4 4.1 , , , , . 4.2 7.2 ,
3、, , 7.2 b) . , . 4.3 KS D 8302 1 2 1 . 5 5.1 1 . 1 : mm 129 43 23 122 41 15 5.2 . a) , 6 . b) , . KS P 7409: 2007 3 6 KS D 5201 C 2600PC 2801P KS D 5101 C 3601C 3604 , . 7 7.1 4.1 . 7.2 a) . b) , , , 19.6 N , , . 7.3 KS D 8302 . 8 . 9 . 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS P 7409: 2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Dental broach holders ICS 11.040.20 Korean Agency for Technology and Standards http:/www.kats.go.kr