543021HSK1MCB-H | HEAVY DUTY-SHRINK FIT HOLDER COOL-BLAST-METRIC SIZES | SHRINK FIT HOLDERS

$760.00

Chicago, USA Stock -

Canada Stock -

HSK100A-SFH20MM-100L HEAVY-DUTY Shrink Fit Cool-Blast Holder

Specification

BoreSize: 20mm

Proj. Length: 100mm

Taper: HSK100A

Delivery and Shipping

US Domestic Shipping Only: We ship exclusively within the United States using UPS as our primary carrier.
Processing Time: Orders are typically processed within 1–2 business days. Orders placed on weekends or holidays will be processed on the next business day.
Delivery Times: Delivery times vary based on the shipping method and destination (estimates are provided at checkout). Please note that carrier delays (e.g., weather or unforeseen issues) are beyond our control.
Costs & Methods: UPS Standard, Expedited, and Express methods are available. Shipping rates are calculated based on weight and destination at checkout.
Tracking & Support: Tracking information will be emailed once shipped. For tracking issues, errors, or damaged/lost packages, contact us at sales@pactoolsusa.com or 262-282-2456.

Description

Description

HSK100A-SFH20MM-100L HEAVY-DUTY Shrink Fit Cool-Blast Holder

Accuracy

PAC Precision Tools Heavy Duty Shrink Fit Holder Cool-Blast – Metric Sizes is engineered for heavy-duty CNC machining where maximum rigidity, exceptional clamping force, and superior accuracy are essential. The advanced shrink-fit technology provides a perfectly concentric tool grip, minimizing runout and ensuring outstanding machining precision.

The integrated Cool-Blast coolant system delivers efficient cooling directly to the cutting zone, improving chip evacuation, reducing heat generation, and extending cutting tool life. Designed for high-speed and high-performance milling applications, these holders offer excellent vibration damping, enhanced surface finish, and consistent performance in demanding production environments.

Dimensions

Heavy Duty Shrink Fit holder Cool Blast Metric Sizes

Features

Heavy-duty shrink fit design for superior tool holding and rigidity.
Integrated Cool-Blast system for efficient cooling and chip evacuation.
Balanced to 25,000 RPM at G2.5 for high-speed machining.
H5 bore tolerance for accurate tool positioning and secure clamping.
AT3 Class taper accuracy ensures excellent spindle fit and precision.
Manufactured from case-hardened alloy steel for maximum durability.
Corrosion-resistant coating extends holder service life.
Ideal for heavy-duty milling and precision CNC machining.

Frequently Asked Questions

1. How does Cool-Blast technology improve CNC machining performance? ▼

Cool-Blast technology delivers coolant directly toward the cutting zone, reducing heat buildup, improving chip removal, and maintaining stable cutting conditions during high-speed and heavy-duty machining operations.

2. What sizes are available in Heavy Duty Shrink Fit Holder Cool-Blast Metric Series? ▼

Heavy Duty Shrink Fit Holder Cool-Blast Metric Sizes are available in multiple metric shank sizes to support different CNC machining requirements. Common sizes include tool diameters suitable for various milling, drilling, and roughing applications.

3. Can Shrink Fit Holders be used for heavy cutting applications? ▼

Yes.Heavy Duty Shrink Fit Holders are specifically designed for demanding machining operations such as heavy milling, high material removal, and difficult-to-machine materials where maximum rigidity and stability are required.

4. What accuracy can I expect from a Heavy Duty Shrink Fit Holder? ▼

These holders provide excellent concentricity and repeatable accuracy, helping minimize tool runout, improve surface finish, and achieve consistent machining results in precision CNC applications.

5. Why choose Shrink Fit Holders over Collet Chuck Holders? ▼

Shrink Fit Holders offer stronger clamping force, better rigidity, and lower runout compared to traditional collet chuck systems. They are ideal for high-speed machining where accuracy and stability are critical.

6. Are Heavy Duty Shrink Fit Holders compatible with CNC machining centers? ▼

Yes. Heavy Duty Shrink Fit Holders are compatible with various CNC machining centers and are widely used in industries requiring high precision, reliability, and efficient material removal.