Fein TCT Ultra 35 Core Drill Bit With QuickIN Holder 23mm | 63127097012

Fein 63127097012 TCT Ultra 35 core drill bit with QuickIN holder (23mm)

Fein 63127097012 is a TCT core drill bit designed for fast, repeatable metal drilling, with a QuickIN holder for secure fitment to compatible machines and arbors. Built for workshop and site use, it helps maintain consistent cutting performance while reducing downtime from frequent bit changes.

Part of the HM ULTRA 35 range, SKU 63127097012 uses a carbide-tipped cutting design developed for continuous use and high heat resistance, making it a practical choice for users drilling tough steels where tool life and clean hole quality matter.

Key Features

• Carbide-tipped (TCT) cutting edges: Designed for durable cutting performance when drilling demanding metals.
• HM ULTRA 35 design: Developed for continuous, tough everyday workshop use with fewer tool changes over longer runs.
• QuickIN holder: Helps provide secure mounting and efficient accessory changes on compatible equipment.
• 3-flute geometry: Promotes smooth, chatter-free cutting for more accurate hole results.
• Conical flute for chip removal: Helps clear swarf effectively to support steady drilling progress.
• Heat resistance up to 800°C: Supports performance under high-temperature drilling conditions.

Specifications at a glance

Suitable applications

• Serial and production-style drilling where longer tool life and fewer bit changes are beneficial.
• Metalworking tasks requiring smooth cutting action and accurate hole results.
• Use with compatible QuickIN core drill holders and machines designed for annular cutters.