Page 266 - Yamawa_European_Catalogue_YEU23

Straight Fluted Taps

Intro
GGST CH E(1.5P)

Z-PRO Series
SP
Straight Fluted Taps 1.5P, for Cast Iron with Axial Coolant
Hole, Coated
FEATURES
Material specific with axial oil hole and extra short
1.5P chamfer (1.5P) for blind hole application.
SL HSS-E COATING
THCHT Specific design for best performance on cast iron
application.
Special coating allows stable and long life even at higher
speed.
Recommended Tapping Speeds Depending On Materials
PO
ISO Vc (m/min) ISO Vc (m/min)
K1 10÷30 + N2 10÷30 ,
K2 10÷30 + N4 10÷30 +
ST K3 ≤15 +
K4 ≤10 ,
DIN
+ 1st choice , suitable
ROLL

DIN-GGST CH E(1.5P)
TYPE: EU_110 TYPE: EU_114
CARBIDE K K
DCON DCON

THL LK K THL LK K
LONG LU LS LS
LF LF

HAND
TAPS

EG (STI)

SPECIAL
THREADS,
GAUGES

THREAD
MILLS

DIES

CENTER
DRILLS

Technical
info

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