SmiCut Online Store

Internal Thread Milling Insert

21I_12UN_FC Internal Thread Milling Insert | SmiCut
Discover the SmiCut Thread Milling Insert 21I_12UN_FC for 12TPI unified internal threads. Buy now for advanced machining solutions.

UN - Unified

21I_12UN_FC

Application
UNF 1 - 1 12

Dimensions
l = 21,12 mm
L = 21 mm
T = 4,7 mm
H = 12 mm
z = 2
P = 12 TPI

Box quantity
5 pcs.


Thread Milling Insert

Key Features of this Tool

FC grade: TiAlN coated, Micrograin Carbide

· Straight fluted insert
· Thread Milling of all types of steel
· Double sided insert, two cutting edges
· Full profile thread milling insert
· Ground profile and chipbreaker
· For both right and left hand threads
· Can be used with many different thread milling toolholders

UN - UNIFIED

Thread Profile - UN - Unified
Cutting Data & Technical Information Suitable Toolholder Spare Parts
Thread Milling Knowledge part number that ends with "21"
Thread Milling Toolholder
Screw to insert: S21
Torx key: K21

THREAD MILLING TOOLS >> Stright Fluted Thread Milling Inserts >> UN - Unified >> 12UN