Page 182 - Yamawa_European_Catalogue_YEU21

Spiral Fluted Taps

ZELX SS SP
Intro

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

ANSI
FEATURES
Material specifi c for blind hole application.
2.5P 1.5P
SL HSS-E OX Most suitable for stainless steel, steel and alloy steel.
THCHT 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

ANSI-ZELX SS SP
TYPE: US_002 TYPE: US_014
CARBIDE K K
DCON DCON

THL LK THL LK K
LONG LU K
LF
LF

HAND
TAPS
UNC TCTR Ø Hole Ø Code THCHT LF LT THL LU LS DCON K LK NOF Type Stock
(tolerance) (mm) (mm) (chamfer) ( inch ) ( inch ) ( inch ) ( inch ) ( inch ) ( inch ) ( inch ) ( inch )
ANSI
EG (STI) No.2-56UNC GH2 1.8 1.83 Y84623 2.5P 1.75 - 0.157 0.437 - 0.14 0.11 0.187 2 002 f
No.3-48UNC GH2 2.09 2.1 Y84600 2.5P 1.812 - 0.197 0.5 - 0.14 0.11 0.187 2 002 f
GH2 2.3 2.33 Y84601 2.5P 1.875 - 0.236 0.562 - 0.14 0.11 0.187 2 002 f
SPECIAL GH2 2.3 2.33 Y84001 1.5P 1.875 - 0.236 0.562 - 0.14 0.11 0.187 2 002 f
THREADS, GH3 2.3 2.33 Y84602 2.5P 1.875 - 0.236 0.562 - 0.14 0.11 0.187 2 002 f
GAUGES
No.4-40UNC GH3 2.3 2.33 Y84002 1.5P 1.875 - 0.236 0.562 - 0.14 0.11 0.187 2 002 f
GH4 2.3 2.33 Y84629 2.5P 1.875 - 0.236 0.562 - 0.14 0.11 0.187 2 002 f
THREAD GH5 2.3 2.33 Y84634 2.5P 1.875 - 0.236 0.562 - 0.14 0.11 0.187 2 002 f
MILLS GH5 2.3 2.33 Y84034 1.5P 1.875 - 0.236 0.562 - 0.14 0.11 0.187 2 002 f
GH2 2.6 2.64 Y84603 2.5P 1.937 - 0.236 0.625 - 0.14 0.11 0.187 3 002 f
No.5-40UNC
GH2 2.6 2.64 Y84003 1.5P 1.937 - 0.236 0.625 - 0.14 0.11 0.187 3 002 f
DIES

CENTER
DRILLS

Technical
info

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