TCT Core Drills
The all-new Dependable Precision TCT core drills - tested and proven to make holes in the toughest steels. Tungsten carbide-tipped core drills ( annular cutters / broach cutters) are designed for long life when drilling hardened steel materials.
The toughened edge of the Tungsten tips gives excellent cutting life and consistent performance when compared to regular HSS slugger bits.
Designed for use with Magnetic Based Drills in situations where regular mag drill bits burn out or blunten very rapidly. They will reduce your costs and increase your speed of performance.
Recommended for use with the following materials:
• Hardened & case hardened Steel
• Suitable for mild steels & regular metals
• Stainless Steel
• Steel Castings
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