Page 90 - Yamawa_European_Catalogue_YEU21

Spiral Fluted Taps

AUSP G
Intro

Z-PRO Series
SP Spiral Fluted Taps for Parallel Pipe Threads, Coated

DIN
FEATURES
Z-PRO Series for blind hole application on wide range of
2.5P materials
SL HSS-E COATING
THCHT A unique cutting edge geometry and special coating
allow excellent surface fi nish and long life.

Recommended Tapping Speeds Depending On Materials
PO
ISO Vc (m/min) ISO Vc (m/min) ISO Vc (m/min) ISO Vc (m/min)
P1 5÷10 H M1 ≤5 H K2 ≤5 I N1 5÷15 H
P2 5÷10 H M2 ≤5 H N2 5÷15 H
ST P3 5÷10 H N3 5÷15 I
P4 5÷10 I N4 ≤5 I
P7 ≤5 H WATCH
THE VIDEO
H 1st choice I suitable
ROLL

DIN-AUSP G
Process Data
CARBIDE
AUSP G 1/4-19 Smooth chip ejection Excellent surface fi nish
Work-material St 44-3 - 1.0144
Tapping speed 5 m/min
LONG Machine Machining center
Holder Rigid
Lubricant Water soluble oil
HAND
TAPS TYPE: AU_001
K
DCON
EG (STI)
THL LS LK
K
LF
SPECIAL
THREADS,
GAUGES
Basic LF THL LS DCON K LK
TCTR
THCHT
Ø Hole Ø
G(BSP) (tolerance) (mm) (mm) Code (chamfer) major Ø ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) NOF Type Stock
THREAD (mm)
DIN YMW
MILLS
1/8-28 P3 8.75 8.78 SJG0020FET 2.5P 9.728 90 15 46 8 6 9 3 001 h
1/4-19 P3.5 11.75 11.78 SJG0040FET 2.5P 13.157 100 19 51 11 9 12 3 001 h
3/8-19 P3.5 15.25 15.28 SJG0060FET 2.5P 16.662 100 21 51 14 11 14 3 001 h
DIES
1/2-14 P4 19 19.04 SJG0080FET 2.5P 20.955 125 26 64 18 14 17 4 001 h
3/4-14 P4 24.5 24.52 SJG0120FET 2.5P 26.441 140 28 71 23 17 20 4 001 h
1 -11 P5 30.75 30.77 SJG0160FET 2.5P 33.249 160 33 82 26 21 24 4 001 h
CENTER
DRILLS

Technical
info

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