Page 282 - Yamawa_European_Catalogue_YEU21

Straight Fluted Taps

EH-HT
Intro

MS Material Specifi c Series
SP Straight Fluted Taps for Hard Materials (<45HRC)

FEATURES
Material specifi c for blind and through hole application.
2.5P
SL HSS-Co For high tensile strength steel <45HRC.
THCHT Specifi c geometry and HSSCo substrate allow stable and
long life.

Recommended Tapping Speeds Depending On Materials
PO
ISO Vc (m/min) ISO Vc (m/min)
P5 ≤5 H K2 ≤5 I
P6 ≤5 H K3 ≤5 I
ST H 1st choice I suitable
DIN

ROLL

DIN-EH-HT
TYPE: EU_108 TYPE: EU_109
CARBIDE
K K
DCON DCON
THL LK THL
LS K LK K
LU LU LS
LONG LF LF

HAND TYPE: EU_116
TAPS K
DCON

THL LK K
EG (STI) LS
LF

SPECIAL
THREADS,
GAUGES

THREAD
MILLS

DIES

CENTER
DRILLS

Technical
info

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