Page 524 - Yamawa_European_Catalogue_YEU21

EG STI Taps

AL-PO STI
Intro

MS Material Specifi c Series
SP Spiral Pointed Taps for Helical Coil Wire Screw Thread Inserts
on Aluminium Alloys
FEATURES
Material specifi c for through hole application.
5P
SL HSS-E Specific design and NI treatment allow stable and long
THCHT life on Aluminium, Aluminium casting and die-casting.

Recommended Tapping Speeds Depending On Materials
PO
ISO Vc (m/min)
N1 5÷15 H
N2 5÷15 H
ST N3 5÷15 H
N4 5÷15 H
H 1st choice I suitable
ROLL

JIS-AL-PO STI
TYPE: PO_001 TYPE: PO_002
CARBIDE K K
DCON DCON

THL
LK K
LU LS THL LS LK K
LONG
LF
LF
HAND
TAPS

EG (STI)

JIS
SPECIAL
THREADS,
GAUGES

THREAD
MILLS

DIES

CENTER
DRILLS

Technical
info

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