5Pcs TCT Carbide Tipped Annular Cutter Set 1-3/8" Depth 5/8" to 1-1/8"

Key features

• Tech Hyren annular cutters are engineered with TCT (Tungsten Carbide Tipped) teeth. This premium material ensures higher hardness, exceptional heat resistance, and a significantly longer service life even when tackling tougher alloys and stainless steel.
• This comprehensive magnetic drill bit set includes popular sizes ranging from 5/8" to 1-1/8" cutting diameter with a consistent 1-3/8" cutting depth. Perfect for creating clean, burr-free holes in heavy-duty industrial applications without the need for pre-drilling.
• Designed with a standard Weldon Shank, these annular cutters are compatible with most major brands of magnetic drills and manual drill presses with the correct adapter. The dual flat-surface design ensures a secure grip and prevents slippage during high-torque operations.
• The advanced hollow-core geometry and optimized flute design allow for faster chip evacuation and better coolant flow. Combined with the included 2 Pilot Pins, it ensures precise positioning and automatic slug ejection for a seamless drilling experience.
• Specifically built for the rigors of construction, bridge building, and metal fabrication. Whether you are working on structural steel, cast iron, or stainless steel, this mag drill bits set delivers professional-grade performance and high-speed efficiency.

Free shipping included. 30-day hassle-free returns.