TC820 GT12 GT24 Quick Change Dril for Tapping Machine ER20 ER32 Tapping Chuck Drill Tapping Machine for Precision Drilling

Description

Introducing the TC820 GT12 GT24 Quick Change Drill – the ultimate solution for high‑speed, precision drilling on tapping machines. Engineered to fit both ER20 and ER32 tapping chucks, this versatile drill delivers flawless performance for demanding industrial applications.

Key Highlights

• Quick‑change design for GT12 and GT24 drill holders – swap tools in seconds, minimizing downtime.
• Compatible with ER20 and ER32 tapping chucks, ensuring seamless integration with existing equipment.
• Precision‑ground cutting edges guarantee accurate hole placement and superior surface finish.
• High‑strength alloy construction resists wear, extending tool life even under heavy loads.
• Optimized chip evacuation reduces heat buildup and maintains consistent drilling performance.

Why Choose the TC820?

The TC820 is built for professionals who demand reliability and speed. Its quick‑change mechanism eliminates the hassle of tool changes, while the robust geometry delivers consistent results across a wide range of materials—from hardened steel to aluminum alloys.

Technical Specifications

• Model: TC820 GT12 / GT24
• Shank Diameter: 12 mm (GT12) / 24 mm (GT24)
• Length: 120 mm (standard) – customizable upon request
• Material: High‑speed steel (HSS) with TiN coating for enhanced durability
• Maximum Cutting Speed: 120 m/min (HSS) / 200 m/min (TiN‑coated)
• Tolerance: ±0.02 mm for precision drilling

Compatibility

Designed specifically for tapping machines equipped with ER20 or ER32 chucks, the TC820 fits perfectly into:

• Standard CNC tapping centers
• Manual tapping machines
• Multi‑spindle drilling rigs
• Automated production lines requiring rapid tool changes

Installation & Use

Installing the TC820 is straightforward:

• Secure the drill holder in the ER20/ER32 chuck.
• Align the quick‑change sleeve with the spindle.
• Lock in place using the built‑in retaining knob.
• Begin drilling—no additional adjustments needed.

Elevate your tapping operations with the TC820 GT12 GT24 Quick Change Drill and experience unmatched speed, accuracy, and durability. Order now to boost productivity and achieve precision drilling every time.