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Expansion of the MILLTHREAD Line

Expansion of the MILLTHREAD Line
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Expansion of the MILLTHREAD Line

Product catalog summary
New Product Announcement
ISCAR has expanded its MILLTHREAD line, introducing new product families and additional items for general engineering applications, particularly in fittings and pipe couplings.

MTECS-W Series
Features short solid carbide threading endmills for BSP and BSF thread profiles, suitable for general engineering fittings and pipe couplings.

MTECSH-UN Series
Comprises small diameter, short left-hand solid carbide UN profile threading endmills for hardened steel, offering high cutting speeds and low cutting forces for accurate threads.

MTECS-ISO and MTECS-UN Series
Includes long shank solid carbide threading endmills for threading at the bottom of deep cavities, available in 2D/3D for ISO and UN profiles.

MTSRH Indexable Shell Mills
Introduces 32 and 45 mm diameter shell mills with coolant holes for helical threading inserts, designed for fast and efficient thread milling.

MTH Series Inserts
Expands the range of helical indexable inserts for internal and external threads, suitable for alloy and stainless steel, and high-temperature alloys, made from grade IC908.

MTH-W and MTH-NPT Series
Includes external and internal Whitworth and NPT helical thread milling inserts for fittings and pipe couplings.

Overview
The document provides specifications for internal NPT helical thread milling inserts used for steam, gas, and water pipes, designed for use with the MTSRH 45-6 tool.

Specifications
  • Designation: Inserts are designated by codes such as MTH 23, MTH 32, MTH 45, and MTH 63, indicating specific dimensions and thread types.
  • Dimensions: Include parameters such as length, threads per inch (TPI), width, and shank size.
  • Thread Types: Support both internal and external NPT thread types, with sizes ranging from 1/2" to 3" NPT.

Key Parameters
  • Length: Ranges from 27.00 to 38.00 mm depending on the insert type.
  • Threads Per Inch (TPI): Available in 8 and 11.5 TPI options.
  • Width and Shank Size: Varies across different insert types, ensuring compatibility with various pipe sizes.

Usage
These inserts are designed for use with the MTSRH 45-6 tool, ensuring precision and compatibility in threading operations for steam, gas, and water pipes.
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Catalog excerpts

Expansion of the MILLTHREAD Line-1

MILLING JANUARY 2012 METRIC 2012 Page 1 / 10 Page 1/7 New Product Announcement Expansion of the MILLTHREAD Line

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Expansion of the MILLTHREAD Line-2

MILLING JANUARY 2012 Page 2 / 10 2012 METRIC New Product Announcement Highlights ISCAR is further expanding the MILLTHREAD line with new product families and new items in existing families. All the new items already exist in the MILLTHREAD advisor on the ISCAR website. MTECS-W Short Solid Carbide Internal or External Threading Endmills for BSP and BSF Thread Profiles P d D H L Application: General engineering fittings and pipe couplings NEW NEW NEW NEW Designation MTECS 08078C19 28W MTECS 1010D30 19W MTECS 1212D37 14W MTECS 1616D44 11W P 55˚ NUT R=0.137P SCREW TPI BSP d D Flute ap L 28.0 19.0...

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Expansion of the MILLTHREAD Line-3

Ktew? P[M°]QD©G Announcement Small diameter short left-hand (CNC code M04) solid carbide UN profile threading endmills. Used for hardened steel. High cutting speeds, low cutting forces due to the short threading contact, resulting in accurate and parallel thread. Small Diameter Short Left-Hand Solid Carbide UN Profile Threading Endmills, for Hardened Steel Left-hand tools (CNC code M04) • Application: General engineering

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Expansion of the MILLTHREAD Line-4

Long shank solid carbide small diameter threading endmills, for threading at the bottom of deep Available in 2D / 3D for most popular items, in 1.55 mm minimum diameter, for 0.4 -1.0 pitch range of ISO profiles and 40 - 4 TPI range of UN profiles. Small Diameter Solid Carbide ISO Profile Threading Endmills Application: General engineering (1) Specially designed for the production of dental implants

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Expansion of the MILLTHREAD Line-5

Small Diameter Solid Carbide UN Profile Threading Endmills, for Hardened Steel Application: General engineering (1) Specially designed for the production of dental implants

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Expansion of the MILLTHREAD Line-6

MILLING Page 6 / 10 JANUARY 2012 2012 METRIC New Product Announcement MTSRH Indexable Shell Mills with MTH Helical Inserts ISCAR is adding 32 and 45 mm diameter shell mills with coolant holes for helical threading inserts, to the already available 63 mm tool. MTSRH 32-5M MTSRH 45-6M Shell mills with long helical indexable inserts are the ultimate solution for very fast and efficient thread milling. The helical inserts engage with the workpiece smoothly and exert lower cutting forces and reduce vibration, when compared with straight, negative axial tools. The new tools carry 5 inserts on the 32...

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Expansion of the MILLTHREAD Line-7

2012 ement MTH-ISO / -UN / -W / -NPT Following market demand, ISCAR is expanding the variety of helical indexable inserts for internal & external threads. The inserts are made from grade IC908, which is a PVD TiAlN coated tough grade. They are suitable for milling threads on alloy and stainless steel and high temperature alloys. MTH-ISO (Int. & Ext.) Helical Thread Milling Inserts for ISO Metric Threads P P P/4 W NUT l 60˚ P/8 S SCREW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW Designation MTH 23 E 1.0 ISO MTH 23 I 1.0 ISO MTH 23 E 1.5 ISO MTH 23 I...

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Expansion of the MILLTHREAD Line-8

Helical Thread Milling Inserts, for American Full Profile Threads for General Applications ' Used for UN, UNC, UNF, UNEF and UNS thread profiles

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Expansion of the MILLTHREAD Line-9

2012 ement MTH-W (Int. & Ext.) External & Internal Whitworth (BSW, BSF, BSP) Helical Thread Milling Inserts, for Fittings and Pipe Couplings P W l S NEW NEW Designation MTH 23 11 W MTH 32 11 W MTH 45 11 W MTH 63 11 W MTH 23 14 W MTH 32 14 W P TPI NUT 55° R=0.137P SCREW l W S Int Thrd Ex.Thrd 11.0 11.0 11.0 11.0 14.0 14.0 27.00 32.00 37.00 38.00 27.00 32.00 8.00 9.00 11.90 11.90 8.00 9.00 3.50 4.00 5.00 5.00 3.50 4.00 ≥G1" ≥G1_1/8" ≥G1_5/8" ≥G1_3/8" G7/8" - >G1" >G1" >G1" >G1" >G1/2" ≥G1/2" IC908 Dimensions l l l l l l

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Expansion of the MILLTHREAD Line-10

External & Internal NPT Helical Thread Inserts, for Steam, Gas and Water Pipes Used only on MTSRH 45-6 tool

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.