Page 286 - Yamawa_European_Catalogue_YEU21

Straight Fluted Taps

GG-HT
Intro

MS Material Specifi c Series
SP Straight Fluted Taps for Cast Iron

FEATURES
Material specifi c for blind and through hole application.
2.5P
SL HSS-E NI Specifi c design and NI treatment for stable and long life
THCHT on cast iron application.

Recommended Tapping Speeds Depending On Materials
PO
ISO Vc (m/min) ISO Vc (m/min)
K1 5÷10 H N2 5÷15 I
K2 5÷10 H N4 5÷15 H
ST K3 ≤5 H
K4 ≤5 I
DIN
H 1st choice I suitable
ROLL

DIN-GG-HT
TYPE: EU_108 TYPE: EU_116
CARBIDE
K K
DCON DCON
THL LK
LS K THL LK K
LU LS
LONG
LF
LF
HAND TYPE: EU_109
TAPS K
DCON

THL LK
LS K
EG (STI) LU
LF

SPECIAL
THREADS,
GAUGES

THREAD
MILLS

DIES

CENTER
DRILLS

Technical
info

284