Triumph 014507 Thunderbit T1HD+ High Speed Steel Black & Bronze Fractional Jobber Drill 7/64" 135SP HSS

Walter Thunderbit drills have a special heavy-duty core that guarantees increased strength and reduced breakage. It has a unique spiral flute design that improves chip ejection and coolant flow to the point. Its 3-flat shank reduces slippage in the drill chuck, with a 135 split point.

Features:

• Self centering 135° split-point for reduced thrust requirements and minimized walking
• 3-flats shank for reduced slippage in drill chucks
• Spiral fluting is ideal to improve efficiency when working with cordless power tools

Application:

• Drilling in medium strength alloy materials
• Portable drilling in metal
• Applications that require handheld power tools

Technical Tips:

• Speed, feed, and lube are all critical to cutting tool performance