Обший каталог Yamawa 2016 - 2017 - страница 535

Overall Thread Thread+Neck Shank Shank Size of Length of
length length length length dia. square square

L ℓ ℓn ℓs Ds K ℓk
SIT Simple Thread Inspection Tools
L ℓ ℓn ℓs Ds K ℓk


(for blind hole)
Spiral Fluted Taps Spiral Fluted Taps Spiral Pointed Taps
Size Class Code (mm) (mm) (mm) (mm) (mm) (mm) (mm)
Type Stock
For Go ITM2U09SG 26 3
9/16-12UNC 2B 95 47 48 12.5 10 13 △
For Not-go ITM2U09SN 17 4
For Go ITM2U09OG 20 3
9/16-18UNF 2B 95 47 48 12.5 10 13 △


(for through hole)
For Not-go ITM2U09ON 13 4
For Go ITM2U10UG 26 3
5/8-11UNC 2B 95 47 48 12.5 10 13 △
For Not-go ITM2U10UN 17 4
For Go ITM2U10OG 20 3
5/8-18UNF 2B 95 47 48 12.5 10 13 △
For Not-go ITM2U10ON 13 4


(for through hole)
Hand Taps
Carbide Taps
Cemented
Roll Taps
Simple Inspection Tools
Special Thread Taps
Pipe Taps
Thread Mills
Dies
Center Drills
Centering Tools


JIS
◎=Standard ○=Semi standard △=Made to order
ST-8
For improvement, spec may change without advance notice. 531