16ER EXTERNAL THREAD INSERT - Precision External Threading Solutions

16ER EXTERNAL THREAD INSERT - Precision External Threading Solutions

 

Superior External Thread Machining Performance

Transform your external threading operations with our premium 16ER EXTERNAL THREAD INSERT collection. Engineered for precision and durability, these partial-profile threading inserts deliver exceptional thread quality across multiple pitch ranges while reducing tooling costs and setup time.

Key Features & Advantages

🔧 Partial Profile Design

60° V-thread form for universal application

Accommodates multiple thread pitches (0.5-3.0mm)

Eliminates need for dedicated full-profile inserts

Reduces tooling inventory by 70%

⚡ Advanced Carbide Substrate

Micro-grain tungsten carbide construction

HRA 92.5 hardness for extended tool life

Superior wear resistance in demanding applications

Consistent performance across materials

Technical Specifications

 

Specification	Details
Insert Style	16ER External Right Hand
Inscribed Circle	9.53mm (3/8")
Insert Thickness	3.6mm
Thread Angle	60° Partial Profile
Pitch Range	0.5-3.0mm (48-8 TPI)
Cutting Edges	3 (Triple-indexable)
Coating	TiAlN PVD Multi-layer
Corner Radius	0.08mm

16ER Standard Product Range

 

Part Number	Pitch Range	Thread Standard	Grade	Application
16ER-A60-GM3225	0.5-1.5mm	ISO/UN	GM3225	Universal
16ER-AG60-BMA	0.5-3.0mm	ISO/UN	BMA	Steel/Stainless
16ER-A60-IC908	0.5-1.5mm	ISO/UN	IC908	Multi-material
16ER-1.5ISO-VTX	1.5mm	ISO Metric	VTX	Precision
16ER-2.0ISO-VTX	2.0mm	ISO Metric	VTX	Heavy duty
16ER-12UN-VTX	12 TPI	UN	VTX	North American
16ER-16UN-VTX	16 TPI	UN	VTX	Fine threads
16ER-AG60-YP3025	0.5-3.0mm	ISO/UN	YP3025	TiAlN coated

Material Application Guide

 

Material Group	Examples	Cutting Speed	Feed Rate	Grade Recommendation
P - Steel	AISI 1045, 4140	80-180 m/min	0.05-0.3 mm/rev	GM3225, YP3025
M - Stainless	304, 316, 17-4PH	60-120 m/min	0.05-0.25 mm/rev	BMA, IC908
K - Cast Iron	GG25, GGG50	70-150 m/min	0.08-0.35 mm/rev	GM3225, YP3025
N - Aluminum	6061, 7075	200-400 m/min	0.1-0.4 mm/rev	IC908, VTX
S - Super Alloys	Inconel, Titanium	25-80 m/min	0.03-0.15 mm/rev	YR3025, BMA

Industry Applications

🔧 General Engineering

Shaft manufacturing

Hydraulic components

Fastener production

Machine tool parts

🚗 Automotive Industry

Drive shaft threading

Engine components

Transmission parts

Steering systems

✈️ Aerospace & Defense

Landing gear components

Engine mounts

Structural fasteners

Hydraulic fittings

⚙️ Oil & Gas

Drill pipe connections

Valve components

Flange connections

Downhole tools

Performance Benefits

✅ Versatile Pitch Range - One insert covers multiple thread pitches, reducing inventory costs

✅ Superior Surface Finish - Achieve Ra 0.8μm thread surface quality consistently

✅ Extended Tool Life - Advanced coating technology increases tool life by 40%

✅ Reduced Setup Time - Partial profile design eliminates pitch-specific setup changes

✅ Cost Effective - Three cutting edges provide maximum economy per insert

Coating Technology

🛡️ TiAlN Nano-Structure Coating

Operating temperature up to 900°C

Reduced friction coefficient (0.35)

Enhanced wear resistance

Improved chip flow

Exceptional adhesion strength

Cutting Parameters by Material

 

Material	Speed (m/min)	Feed (mm/rev)	Depth of Cut (mm)
Carbon Steel	120-180	0.1-0.3	0.05-0.2
Alloy Steel	80-150	0.08-0.25	0.05-0.15
Stainless Steel	60-120	0.05-0.2	0.03-0.12
Cast Iron	100-150	0.1-0.35	0.08-0.25
Aluminum	200-400	0.15-0.4	0.1-0.3

Quality Assurance

100% dimensional inspection

Microstructure examination

Coating adhesion testing

Cutting performance validation

ISO 9001 certified process

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📞 Ready to optimize your external threading operations? Contact us for competitive pricing and technical support!

Email: sales@cutoutiltools.com Website: www.cutoutiltools.com

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