Page 51 - MILLING_CATALOG_INCH_2022_P361-P592

USER GUIDE

Specially Tailored Inserts for Grooving
Examples Designation
R.01 TYP
E1
.157 GSFP-4.00-0.25
R.065 R.065
E2
.13 .155 GSFP-3.95-4.00

.078
R.0118 R.002 SLOTTING & SLITTING CUTTERS
E3
.138
GSFP-1.98-0.3-0.05-3.5T

.208
.161
R.047 R0.0 E4A
GSFP-5.28-1.20-0.00-25A4.10
25°
.208 A–Chamfer
R0.0 .161 Preceding digits:
R.047
E4B Chamfer angle to center line
GSFP-5.28-25A4.10-0.00-1.20
A–Followed by digits - representing the
25° nominal width location of chamfer
.208 .161
.081
R.008
R0.0 E5
GSFP-5.28A4.10-0.00-0.20-45A2.05
25° 45°
MT – Metric thread 60º
R.006
E7 MT – With corner radius 
.173 60°
GIP-4.4-MT-0.15 WT – Whitworth thread 55º
WT – With corner radius 
R.006
E8 V shape inclusive angle
.213 90° V –
GSFP-5.4-90V0.15 (Blank width 5.4 not rectified)

R.014 TYP.
E9 Frontal straight width of trapezoid
.072 29° GSFP-4.40-29V1.82K-0.35 K – (Width 4.40 rectified)
.173
10°
50° 80° E10 V shape 80º at 10º slant angle
40° GIP-5.4-80V0.10-10RS (Blank width 5.4 not recitifed)
.213 R.004
15°
R0.0 LA – Lead angle Lefthand
E13
.122 .157 GSFP-4.00-0.00-0.30-5LA
R.0040 TYP. R.0118 RA – Lead angle Righthand
5°
.117 T – Depth of groove (nominal)
.008 E14
GIP-1.98-0.00-4.50T0.20B B – Break corners width of chamfers, 45º
.078 T
GFP-1.98-0.00-4.50T0.20B
R0.00 TYP. Note: Blank width > 2B+W
When ordering inserts, include carbide grade with designation.
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