Page 138 - Yamawa_European_Catalogue_YEU21

Spiral Fluted Taps

SP-VA
Intro

MS Material Specifi c Series
SP Spiral Fluted Taps for Stainless Steel

DIN
FEATURES
Material specifi c for blind hole application.
2.5P
SL HSS-E OX Most suitable for stainless steel, steel and alloy steel.
THCHT OX treatment reduces welding troubles.

Recommended Tapping Speeds Depending On Materials
PO
ISO Vc (m/min) ISO Vc (m/min)
P2 ≤10 H M1 ≤10 H
P3 ≤10 H
ST P4 ≤10 I
P7 ≤10 H
H 1st choice I suitable
ROLL

DIN-SP-VA
TYPE: EU_140 TYPE: EU_141
CARBIDE K
DCON K
DCON
LT
LK K LT
THL LK K
LONG LU LS THL LF
LF

HAND TYPE: EU_025 TYPE: EU_023
TAPS K K
DCON DCON

THL LK K THL LK K
EG (STI) LU LS LS
LF LF

SPECIAL
THREADS,
GAUGES

THREAD
MILLS

DIES

CENTER
DRILLS

Technical
info

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