HSS Involute Gear Cutter DP16 PA14-1/2 IWONGO – 8pcs R8 Arbor Set

Description

Product Overview

The IWONGO HSS Involute Gear Cutter DP16 PA14-1/2 is engineered for professional machining environments where precision, repeatability, and tool longevity are paramount. This comprehensive set includes eight individual gear cutters, each calibrated to a specific tooth count range, and a robust R8 arbor holder that securely mounts the cutters on a 22 mm bore spindle. The cutters are forged from high‑quality high‑speed steel alloy, delivering exceptional hardness, wear resistance, and heat tolerance. The 14.5° pressure angle and the carefully machined involute profile ensure that every gear tooth is cut to exact specifications, reducing post‑machining finishing time and improving overall part quality. The set is compatible with standard CNC lathe and milling machines, making it a versatile addition to any industrial or scientific cutting tool inventory.

Usage

Designed for a broad spectrum of applications, the DP16 PA14-1/2 gear cutter set excels in the production of spur gears, helical gears, and custom gear profiles for automotive, aerospace, and equipment manufacturing. Its R8 arbor holder fits seamlessly into a 22 mm spindle bore, allowing quick installation and removal without the need for additional tooling. The cutters are ideal for CNC lathe operations where high‑speed rotation and precise indexing are required, as well as for manual milling setups where the operator seeks consistent tooth geometry across multiple workpieces. Whether you are fabricating prototype gear sets, performing low‑volume production runs, or maintaining a repair shop inventory, this toolset provides the flexibility to handle gear sizes ranging from 12 teeth up to over 135 teeth, covering the most common industrial gear ranges.

Why Choose Us

IWONGO stands out in the cutting tools market by combining rigorous material selection with meticulous manufacturing processes. Each gear cutter undergoes a multi‑stage heat‑treatment cycle that optimizes core hardness while preserving a tough, resilient edge. The result is a cutter that maintains its cutting geometry even after thousands of machining cycles, reducing the need for frequent tool replacement. Our R8 arbor holder is precision‑machined to tight tolerances, guaranteeing a snug fit that eliminates run‑out and vibration during high‑speed operation. In addition, IWONGO offers a 360‑day warranty, a six‑month refund policy, and round‑the‑clock technical support, ensuring that customers receive not only a high‑performance product but also peace of mind throughout the tool’s lifecycle.

Key Features

• Eight cutters covering tooth counts from 12 to over 135, eliminating the need for multiple tool purchases.
• High‑speed steel alloy construction provides superior wear resistance and long service life.
• 14.5° pressure angle and precise involute geometry deliver accurate gear profiles with minimal finish work.
• R8 arbor holder with 22 mm bore ensures quick, tool‑free installation and stable operation at high speeds.
• IWONGO’s 360‑day warranty and 24‑hour technical support guarantee reliable after‑sales service.

FAQ

What gear sizes can this cutter set handle?

The DP16 PA14-1/2 set includes cutters for tooth counts ranging from 12‑13 teeth up to 135+ teeth, covering most standard spur and helical gear applications.

Is the R8 arbor holder compatible with all CNC lathe machines?

The holder is designed for a 22 mm bore, which is a common size on many CNC lathe and milling machines. Always verify your machine’s spindle bore size before installation.

How do I maintain the cutters for optimal performance?

After each use, clean the cutter teeth of chips and coolant residue, inspect for wear, and store them in a dry environment. Periodic re‑sharpening by a qualified service provider can extend tool life.

Can I use these cutters for hardened steel gears?

Yes, the high‑speed steel alloy is suitable for cutting hardened steel gears, provided the appropriate cutting speeds and feeds are selected according to material specifications.

What is the warranty coverage for this product?

IWONGO provides a 360‑day warranty covering manufacturing defects and offers a six‑month refund option if the product does not meet your expectations.