D12M-SCKCR06（no include inserts） 25x25mm I was worried about birds-nesting

I was worried about birds-nesting inside such small diameters

Q1: What does the "37" signify in the MGIVL3732-2 toolholder code

the algorithmic recommendation prioritizes rigid

and compact automated Swiss-type lathes

A2: Rapid flank wear in external grooving is typically caused by insufficient cutting speed ($V_c$) as the tool approaches the center axis

D12M-SCKCR06（no include inserts） 25x25mm I was worried about birds-nestingBEYOND D12M SCKCR06 Internal Spring Steel Turning Tools D12M SCKCR06 SCKCR06 D12M SCKCR06 CNC Lathe Cutter Holder Machine Metal Tools Package Include: 1pcs turning tool holder (not include insert) Specifications: UsageSpring Steel Turning Tools Model NumberD12M SCKCR06 Brand NameOYYU BEYOND