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Carbide End Mills

55 Degree Helix Angle Solid Carbide Corner Rounding End Mill with Bronze Nano-Coating for Steel and Stainless Steel

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55 Degree Helix Angle Solid Carbide Corner Rounding End Mill with Bronze Nano-Coating for Steel and Stainless Steel

Brand Name:	DELONG TOOL
Model Number:	Solid Carbide Corner Rounding End Mill
MOQ:	1pcs/package
Price:	2~40USD/PCS
Packaging Details:	Plastic box and cartons
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

CE、ISO9001

Helix Angle:

55 Degree

Overall Length:

1-6 Inches

Material:

Carbide

Surface:

Blank Or Printed

Suitable For:

Aluminum/Steel/Stainless Steel/Titanium/Plastic

Flute Type:

Regular/Variable

Package Quantity:

1-10 Pieces

Application:

Milling

Supply Ability:

100000000PCS/Year

Highlight:

55 Degree Helix Angle Corner Rounding End Mill

Solid Carbide R-Angle Chamfer Tool

Bronze Nano-Coating Concave Radius Cutter

Product Description

Product Overview

This product is a High-Precision Solid Carbide Corner Rounding End Mill (also known as a Concave Radius Cutter or Outer R-Angle Chamfer Tool). Unlike traditional pointed spot drills or flat chamfer mills, this tool features a unique concave radius (R-angle) cutting geometry. It is specifically designed for corner rounding operations on workpiece edges, hole rims, or stepped profiles, converting sharp 90-degree corners into smooth, uniform radiused contours. This process enhances product safety, eliminates stress concentration, and improves overall aesthetic quality.

55 Degree Helix Angle Solid Carbide Corner Rounding End Mill with Bronze Nano-Coating for Steel and Stainless Steel 0

Key Features

Precision Concave Radius Geometry: The expertly ground concave cutting profile allows for highly efficient, single-pass machining of standard outer radiused corners (available in specifications like R0.5, R1.0, R2.0, etc.), ensuring excellent contour consistency and smooth transitions.

Premium Solid Carbide Substrate: Manufactured from high-grade solid tungsten carbide, providing remarkable longitudinal rigidity and wear resistance. This prevents tool deflection or chattering during high-speed, continuous milling.

Advanced Bronze Nano-Coating: Enhanced with a cutting-edge, heat-resistant nano-coating (such as AlTiN). This composite layer delivers excellent red-hardness and a very low coefficient of friction, protecting the tool from thermal oxidation and chip welding while vastly extending tool service life.

Optimized Flute for Chip Evacuation: Designed with large, smooth chip pockets that enable rapid chip removal, reducing cutting forces and ensuring a burr-free, mirror-like surface finish.

Applications & Material Compatibility

Applicable Equipment: CNC machining centers, CNC milling machines, engraving machines, and other precision CNC tooling systems.

Primary Operations: Corner rounding on mold plates, component edges, and outer circular profiling.

Target Materials: Carbon steel, alloy steel, die steel, stainless steel, cast iron, as well as aluminum alloys, copper, and engineering plastics.

Tags:

Tungsten Steel Milling Cutter

CNC Milling Cutter

Solid Carbide End Mill

Products Details

Home > Products >

Carbide End Mills

55 Degree Helix Angle Solid Carbide Corner Rounding End Mill with Bronze Nano-Coating for Steel and Stainless Steel

All Category

CNC Carbide Inserts

CNC Turning Inserts

CNC Milling Inserts

CNC Grooving Inserts

CNC Threading Inserts

PCD And CBN Inserts

CNC Cermet Inserts

Aluminium Inserts

Carbide End Mills

Carbide Drill

CNC Cutters And Holders

55 Degree Helix Angle Solid Carbide Corner Rounding End Mill with Bronze Nano-Coating for Steel and Stainless Steel

Brand Name:	DELONG TOOL
Model Number:	Solid Carbide Corner Rounding End Mill
MOQ:	1pcs/package
Price:	2~40USD/PCS
Packaging Details:	Plastic box and cartons
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Brand Name:

DELONG TOOL

Certification:

CE、ISO9001

Model Number:

Solid Carbide Corner Rounding End Mill

Helix Angle:

55 Degree

Overall Length:

1-6 Inches

Material:

Carbide

Surface:

Blank Or Printed

Suitable For:

Aluminum/Steel/Stainless Steel/Titanium/Plastic

Flute Type:

Regular/Variable

Package Quantity:

1-10 Pieces

Application:

Milling

Minimum Order Quantity:

1pcs/package

Price:

2~40USD/PCS

Packaging Details:

Plastic box and cartons

Delivery Time:

5day

Payment Terms:

T/T

Supply Ability:

100000000PCS/Year

Highlight:

55 Degree Helix Angle Corner Rounding End Mill

Solid Carbide R-Angle Chamfer Tool

Bronze Nano-Coating Concave Radius Cutter

Product Description

Product Overview

55 Degree Helix Angle Solid Carbide Corner Rounding End Mill with Bronze Nano-Coating for Steel and Stainless Steel 0

Key Features

Optimized Flute for Chip Evacuation: Designed with large, smooth chip pockets that enable rapid chip removal, reducing cutting forces and ensuring a burr-free, mirror-like surface finish.

Applications & Material Compatibility

Applicable Equipment: CNC machining centers, CNC milling machines, engraving machines, and other precision CNC tooling systems.

Primary Operations: Corner rounding on mold plates, component edges, and outer circular profiling.

Target Materials: Carbon steel, alloy steel, die steel, stainless steel, cast iron, as well as aluminum alloys, copper, and engineering plastics.

Tags: