Page 594 - Yamawa_European_Catalogue_YEU21
P. 594
Special Threads, Gauges
HT CTG
Intro
GP General Purpose Series
SP Straight Fluted Taps for Metal Thick-Walled Conduit Threads
FEATURES
For thick steel conduit threads.
5P
SL HSS-E Thread angle is 55°.
THCHT Thread symbol is CTG.
Recommended Tapping Speeds Depending On Materials
PO
ISO Vc (m/min)
P1 ≤10 H
P2 ≤10 H
ST H 1st choice I suitable
ROLL
JIS-HT CTG
TYPE: ST_035
CARBIDE K
DCON
THL LK K
LONG LS
LF
HAND
TAPS
TCTR
LS DCON
LU
LK
K
LF
LT
CTG (tolerance) (mm) Ø Hole Ø Code THCHT ( mm ) ( mm ) THL ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) NOF Type Stock
(chamfer)
(mm)
( mm )
JIS
EG (STI) CTG16-14 - 19.3 19.4 TYCG160HEB5 5P 115 - 25 - 55 17 13 16 4 035 f
CTG22-14 - 24.8 24.88 TYCG220HEB5 5P 130 - 26 - 60 20 15 18 4 035 f
CTG28-11 - 31.2 31.21 TYCG280HEB5 5P 155 - 31 - 71 28 21 24 4 035 f
SPECIAL CTG36-11 - 39.8 39.87 TYCG360HEB5 5P 180 - 33 - 83 35 26 30 4 035 f
THREADS,
GAUGES CTG42-11 - 45.7 45.77 TYCG420HEB5 5P 185 - 34 - 85 38 29 32 4 035 f
JIS
THREAD
MILLS
DIES
CENTER
DRILLS
Technical
info
592
