Name: CNC 21N3.5ISO Carbide Insert | Steel, Stainless Steel (10 PCS)
Brand: Fengyi
SKU: 21N3.5ISO TP04
Availability: InStock

CNC 21N3.5ISO – Carbide Insert

The CNC 21N3.5ISO is a high-performance carbide insert designed for general machining of steel, stainless steel. Features advanced PVD coating technology for superior wear resistance and extended tool life.

21N3.5ISO, ISO Metric, Internal thread, Insert size=21mm, Pitch 3.50mm, PVD-coated, for steel and stainless steel Our threading line includes carbide inserts and tool-holders for oil & Gas threading, thread-turning and thread milling. In term of heavy duty machining, we are supplying A Line of p

Key Specifications

Brand	CNC
Model	21N3.5ISO
Coating	PVD
Workpiece Materials	Steel, Stainless Steel
Application	General Machining
Quantity	10 PCS

Features & Benefits

100% Genuine CNC – Original product with full quality guarantee
PVD Coating – Superior wear resistance and extended tool life
Precision Ground – Tight dimensional tolerances for consistent performance
Optimized Chip Breaker – Efficient chip control reduces machine downtime
Professional CNC Tooling – Compatible with major CNC machine brands

Recommended Applications

General Machining of steel, stainless steel
CNC lathe and machining center compatible
Suitable for both wet and dry machining conditions

Note: Compatible tool holders sold separately. Please verify insert-holder compatibility before ordering.

Weight	0.1 kg
Dimensions	15 × 18 × 4 cm

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CNC 21N3.5ISO Carbide Insert | Steel, Stainless Steel (10 PCS)