Different HSK Tool Holder Types

What Is an HSK Tool Holder?

The DIN69893 tool holder is a high-performance system designed for high-speed and high-precision machining. Unlike traditional 7:24 taper holders, DIN69893 tool holders offer dual contact — both taper and face — which ensures better rigidity, less runout, and excellent performance at high RPM.

Core Features of DIN69893 Holders:

Hollow shank construction for reduced weight
Shorter taper (1:10 ratio) for better balance at high speeds
Dual contact clamping (flange + taper)
High repeatability and axial accuracy
Speeds up to 40,000 RPM

Creater manufactures DIN69893 tool holders standards, including types A, E, and F, which are used widely in aerospace, mold-making, and high-speed milling industries.

Overview of DIN69893 Tool Holder Types

DIN69893 tool holders are categorized into types A through F, each designed for different machines and applications. The differences lie mainly in clamping mechanisms, flange designs, and application environments.

Here’s a quick summary table before we dive into each type:

HSK Type	Application Focus	Clamping Style	Coolant Options	Common Use Cases
HSK-A	General high-speed CNC	Automatic drawbar	Through-tool & flange	Machining centers, milling
HSK-B	Heavy-duty machining	Enhanced retention	Internal coolant	High-torque cutting
HSK-C	Manual tool change	Manual clamping	Flange only	Lathes, simpler machines
HSK-D	Light-duty, manual change	Manual clamping	None	Compact, low-speed spindles
HSK-E	Ultra-high-speed precision	Automatic, low mass	Through-tool	Micromachining, mold milling
HSK-F	Mid-range between A & E	Automatic drawbar	Through-tool	High-speed general machining

Why Choose CREATER DIN69893 Tool Holders?

Creater is a leading manufacturer of DIN69893 tool holders in China, with a global footprint serving clients in Europe, North America, and Southeast Asia. Here’s what sets them apart:

Over 20 years of experience in tool holder manufacturing
Products conform to DIN 69893 standards
Advanced quality control with ZEISS CMM, dynamic balancing, and concentricity tests
Balanced DIN69893 holders available in G2.5/25,000rpm or better
Customized designs and private labeling services available

All DIN69893 tool holders from Creater are produced from premium alloy steel, with surface hardening treatments and precision grinding to achieve ≤0.003mm runout.

Final Thoughts

Identifying the right DIN69893 tool holder type isn’t just about matching tapers — it’s about understanding your machine’s capabilities, your application needs, and the performance characteristics of each DIN69893 variant.

Whether you’re working in aerospace, die-mold machining, or high-volume CNC production, Creater provides the expertise and product quality you need to stay competitive. Explore their full range of DIN69893 tool holders at www.creater-cnc.com, and reach out for a tailored solution for your machining setup.