Page 168 - Yamawa_European_Catalogue_YEU21

Spiral Fluted Taps

SP LH
Intro

GP General Purpose Series
SP Spiral Fluted Taps for Left Hand Threads

JIS
FEATURES
General purpose for blind hole application.
LH 2.5P
SL HSS-E For tapping steel at medium-low cutting speed, also
THCHT suitable for non-ferrous materials.
LEFT HAND
For left hand threads.
Recommended Tapping Speeds Depending On Materials
PO
ISO Vc (m/min) ISO Vc (m/min)
P1 5÷10 I N1 5÷10 I
P2 5÷10 H N2 5÷10 I
ST P3 5÷10 I N3 5÷10 I
P4 5÷8 I N4 5÷10 I
H 1st choice I suitable
ROLL

JIS-SP LH
TYPE: SP_001 TYPE: SP_013
CARBIDE K K
DCON DCON

THL
LK K
LS THL LS LK K
LONG LU
LF
LF
HAND
TAPS
M 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 )
JIS
EG (STI) M2X0.4 P1 1.6 1.65 SPP2.0E--L 2.5P 42 - 7.2 12 27 3 2.5 5 2 001 )
M2.3X0.4 P1 1.9 1.95 SPP2.3E--L 2.5P 42 - 7.2 12 27 3 2.5 5 2 001 f
M2.5X0.45 P1 2.1 2.11 SPP2.5F--L 2.5P 46 - 8.1 14 29 3 2.5 5 2 001 )
SPECIAL M2.6X0.45 P1 2.2 2.21 SPP2.6F--L 2.5P 46 - 8.1 14 29 3 2.5 5 2 001 f
THREADS, M3X0.5 P1 2.5 2.56 SPP3.0G--L 2.5P 46 - 9 14 26 4 3.2 6 3 001 )
GAUGES
M4X0.7 P2 3.3 3.38 SPQ4.0I--L 2.5P 52 - 11 17 29 5 4 7 3 001 f
M5X0.8 P2 4.2 4.28 SPQ5.0K--L 2.5P 60 - 13 22 33 5.5 4.5 7 3 001 f
THREAD M6X1 P2 5 5.09 SPQ6.0M--L 2.5P 62 - 15 26 33 6 4.5 7 3 001 f
MILLS M7X1 P2 6 6.09 SPQ7.0M--L 2.5P 70 - 19 - 36 6.2 5 8 3 013 )
M8X1.25 P2 6.8 6.85 SPQ8.0N--L 2.5P 70 - 19 - 36 6.2 5 8 3 013 f
M10X1.5 P2 8.5 8.6 SPQ010O--L 2.5P 75 - 23 - 38 7 5.5 8 3 013 f
DIES M12X1.75 P2 10.3 10.36 SPQ012P--L 2.5P 82 - 26 - 42 8.5 6.5 9 3 013 f
M14X2 P2 12 12.12 SPQ014Q--L 2.5P 88 - 26 - 45 10.5 8 11 3 013 )
M16X2 P2 14 14.12 SPQ016Q--L 2.5P 95 - 26 - 48 12.5 10 13 3 013 f

CENTER M18X2.5 P3 15.5 15.63 SPR018R--L 2.5P 100 - 33 - 51 14 11 14 4 013 )
DRILLS M20X2.5 P3 17.5 17.63 SPR020R--L 2.5P 105 - 33 - 50 15 12 15 4 013 f
M22X2.5 P3 19.5 19.63 SPR022R--L 2.5P 115 - 33 - 55 17 13 16 4 013 )
M24X3 P3 21 21.13 SPR024S--L 2.5P 120 - 39 - 55 19 15 18 4 013 )
Technical M27X3 P3 24 24.13 SPR027S--L 2.5P 130 - 39 - 60 20 15 18 4 013 f
info M30X3.5 P4 26.5 26.63 SPS030T--L 2.5P 135 - 46 - 62 23 17 20 4 013 f

166