Page 76 - THREADING CATALOG

USER GUIDE
THREAD TURNING The CHAMGROOVE line includes one sided peripheral • Suitable for work next to shoulder.
CHAMGROOVE Inserts for Internal Threading

Main Advantages
ground inserts with pressed deflector.
The placement of the insert is determined by 3
• Suitable for threading production between
protrusions on the tool and clamped with a screw.
the walls in narrow grooves.
The CHAMGROOVE line provides a solution for
• Economical solution relative to solid products.
partial profiles and is suitable for internal threading
• Easy and fast insert mounting.
in minimum bore diameter of 8 mm (0.315 inch).
• No setup needed after each insert indexing.
• Easy handling of small inserts
Stable and rigid indexable system for internal threading
Notes
in minimum bore diameter of 8 mm (0.315 inch).
• Standard inserts are intended for
symmetrical thread profiles.
• No chipformer.
CHAMGROOVE Insert Description
According to the Template Below
GIQR 8 - MT - 0.05 IC528
1 2 3 4 5

1 Hand of Tool
GIQR — right-hand
GIQL — left-hand

2 Minimum Bore Diameter (mm)

DMIN
Basic Dimensions of CHAMGROOVE Inserts
CW
RE
3 Angle of Cutting Edge (A)
WF CDX
INSL WT — 55°
MT — 60°

L — insert length 4 Corner Radius (RE)
WF — functional length RE
A — angle of cutting edge
RE — corner radius
PDPT — profile depth

5 Grade
IC528

ISCAR
74