Page 519 - Master Catalog 2017, Inch

TopGroove
™
Choosing the Correct TopGroove Cutter

5 Select grade:
Recommended Grades

stainless non-ferrous high-temp hardened
cutting condition steel steel cast iron metals alloys materials
TN6010/
smooth cut, pre-turned surface TN7110 TN6010 TN7110 TN6010 TN6010
THM

varying depth of cut, casting, TN6010 TN6010 TN6010 TN6010/ TN6010 TN6010
or forging skin THM

TN6010/
lightly interrupted cut TN6025 TN6025 TN6025 TN6025 TN6025
THM

TN6010/
heavily interrupted cut TN6025 TN6025 TN6025 TN6025 TN6025
THM
See page E49 for Grades and Grade Descriptions.

6 Determine cutting data:
A Based on material group and grade,
identify starting speed (vc).
B First choice starting speed is in bold. B

See page E52–E53 for cutting data.
A

widia.com E47

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