EDP: 5902015 - Part Number: 16IR8UN TT9030 - Series: American UN, Internal, RH/LH Regular Type

Careers About Us

Big Cutter One - Next Stop

,

Big Cutter Two - Next Stop

,

Visit the Big Cutter Page

In-Person
Seminars

View our Schedule

Mobile
Seminars

View our Schedule

View the Trade Shows page...

Our Upcoming Trade Shows

	Show Name	Dates	Location	Website
1	PMTS (Precision Machining Technology Show)	April 1–3, 2025	Huntington Convention Center, Cleveland, OH	Show Website

Contact Us
Address:

Ingersoll Cutting Tools
845 S. Lyford Rd.
Rockford, Illinois 61108

Phone or E-Mail:

- 815-387-6600
- info@ingersoll-imc.com

Tech
Support

For Technical Questions

Customer
Service

Get General Assistance

Home > TThread Inserts > American UN, Internal, RH/LH Regular Type > 5902015 16IR8UN TT9030

EDP: 5902015
Part: 16IR8UN TT9030
Series: American UN, Internal, RH/LH Regular Type

View STEP

IC Inscribed Circle Dia.

0.375

TPI Threads Per Inch

8

RE Corner Radius

0.009

INSL Insert Length

0.649

PDX Profile Distance Ex

0.059

PDY Profile Distance Ey

0.043

THFT Thread Form Type

UN60 - Unified 60°

TTP Thread Type

Internal

TPT Thread Profile Type

Full

NOI Number of Indexes

3

NT Tooth Count

1

TCTR Thread Tolerance Class

2B

IH Insert Hand

Right

Available : 35
International: 950

Product Series Features:

Ground Chipbreaker
Full Profile
UN, UNC, UNF, UNEF
ANSI B1, 3M-1986, Class: 2B

IC - Inscribed Circle Dia.	0.375
TPI - Threads Per Inch	8
RE - Corner Radius	0.009
INSL - Insert Length	0.649
PDX - Profile Distance Ex	0.059
PDY - Profile Distance Ey	0.043
THFT - Thread Form Type	UN60 - Unified 60°
TTP - Thread Type	Internal
TPT - Thread Profile Type	Full
NOI - Number of Indexes	3
NT - Tooth Count	1
TCTR - Thread Tolerance Class	2B
IH - Insert Hand	Right
DXF File
STEP Light File
STEP Detailed File

Related Tools
Operating Guidelines

Photo of TThread

TThread
C_-SIR/L - Internal Holder

C-Adapter (ISO 26623-1)
Lay Down Threading Inserts
Screw Held
C4-C6
Coolant Thru

Photo of TThread

TThread
DTC-SIR/L - Int./Ext. Modular Head

Lay Down Threading Inserts
Screw Held
T-Modular Connection
25-40 mm
Coolant Thru

Photo of TThread

TThread
SIR/L - Internal Holder

Lay Down Threading Inserts
Screw Held
.375-2.500" Shank

Photo of TThread

TThread
SIR/L-C - Internal Holder, Carbide Shank

Lay Down Threading Inserts
Screw Held
8 mm & .250-.625" Shank
Coolant Thru

Operating Guidelines