Page 96 - Yamawa_European_Catalogue_YEU21

Spiral Fluted Taps

Intro TCTR Ø Hole Ø THCHT LF LT THL LU LS DCON K LK
UNC Code NOF Type Stock
(tolerance) (mm) (mm) (chamfer) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) ( mm )
DIN 376
1 -8UNC 2BX 22.3 22.45 SGU16XYEEXJ 2.5P 160 - 37 - 82 18 14.5 17 4 023 h
SP 1 1/8-7UNC 2BX 25 25.17 SGU18YYEEXJ 2.5P 180 - 44 - 92 22 18 21 4 023 h
1 1/4-7UNC 2BX 28.2 28.35 SGU20YYEEXJ 2.5P 180 - 49 - 92 22 18 21 4 023 h
DIN
1 3/8-6UNC 2BX 30.8 30.92 SGU22ZYEEXJ 2.5P 200 - 55 - 102 28 22 25 4 023 h
1 1/2-6UNC 2BX 34 34.1 SGU24ZYEEXJ 2.5P 200 - 59 - 102 32 24 27 4 023 h
SL 1 3/4-5UNC 2BX 39.5 39.61 SGU280YEEXJ 2.5P 220 - 65 - 112 36 29 32 4 023 h

2 -4.5UNC 2BX 45.2 45.37 SGU329YEEXJ 2.5P 250 - 73 - 128 40 32 35 4 023 h
LF
LT
K
TCTR
LK
LU
LS DCON
UNF (tolerance) (mm) Ø Hole Ø Code THCHT ( mm ) ( mm ) THL ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) NOF Type Stock
(chamfer)
(mm)
( mm )
PO
DIN 374
1 -12UNF 2BX 23.3 23.46 SMU16SYEEXJ 2.5P 140 - 27 - 71 18 14.5 17 4 023 h
1 1/8-12UNF 2BX 26.5 26.63 SMU18SYEEXJ 2.5P 150 - 27 - 77 22 18 21 4 023 h
ST 1 1/4-12UNF 2BX 29.6 29.81 SMU20SYEEXJ 2.5P 150 - 27 - 77 22 18 21 4 023 h
1 3/8-12UNF 2BX 32.8 32.98 SMU22SYEEXJ 2.5P 170 - 29 - 87 28 22 25 4 023 h
1 1/2-12UNF 2BX 36 36.16 SMU24SYEEXJ 2.5P 170 - 29 - 87 32 24 27 4 023 h
TCTR
LS DCON
K
LK
LF
LT
LU
ROLL 8UN (tolerance) (mm) Ø Hole Ø Code THCHT ( mm ) ( mm ) THL ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) NOF Type Stock
(chamfer)
( mm )
(mm)
DIN 374
1 1/8-8UN 2BX 25.5 25.62 SMU18XYEEXJ 2.5P 180 - 44 - 92 22 18 21 4 023 h
1 1/4-8UN 2BX 28.5 28.8 SMU20XYEEXJ 2.5P 180 - 49 - 92 22 18 21 4 023 h
CARBIDE
1 3/8-8UN 2BX 31.8 31.97 SMU22XYEEXJ 2.5P 200 - 55 - 102 28 22 25 4 023 h
1 1/2-8UN 2BX 35 35.15 SMU24XYEEXJ 2.5P 200 - 59 - 102 32 24 27 4 023 h
1 3/4-8UN 2BX 41.3 41.5 SMU28XYEEXJ 2.5P 200 - 49 - 102 36 29 32 4 023 h
LONG 2 -8UN 2BX 47.8 47.85 SMU32XYEEXJ 2.5P 225 - 49 - 115 40 32 35 4 023 h
12UN TCTR Ø Hole Ø Code THCHT LF LT THL LU LS DCON K LK NOF Type Stock
(tolerance) (mm) (mm) (chamfer) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) ( mm )
DIN 374
HAND
TAPS 1 3/4-12UN 2BX 42.3 42.51 SMU28SYEEXJ 2.5P 180 - 31 - 92 36 29 32 4 023 h
EG (STI)
SPECIAL
THREADS,
GAUGES

THREAD
MILLS

DIES

CENTER
DRILLS

Technical
info

94