Taper Shank Twist Drills (58 Products)

Taper shank twist drills feature a Morse taper geometry that allows the bit to mount directly into the spindle of heavy-duty drill presses, lathes, or milling machines without a separate chuck. Industrial fabricators and metalworking machinists rely on these robust bits for high-torque drilling in structural steel and thick plates. The taper provides a strong self-holding friction fit that resists slippage under heavy loads.

Range of Sizes and Series

• 1/8 Inch Taper Shank Twist Drill Bits
• 55.50 x 417 mm HSS Taper Shank Twist Drill Bits
• 22 x 248 mm HSS Taper Shank Twist Drill
• 1-5/8 inch Dia. HSS Taper Shank Twist Drill Extra Long Series
• 32 x 306 mm HSS Taper Shank Twist Drill
• 20 x 238 mm HSS Taper Shank Twist Drill

Selecting the Proper Twist Drill

Choosing the correct taper shank twist drill requires verifying the specific Morse taper number of your machine spindle, such as MT2, MT3, or MT4. You must also align the drill diameter and length with your application requirements, utilizing extra-long series options for deep-reach tasks. High-speed steel composition ensures reliable heat resistance during continuous metal boring.

ToolBuy stocks genuine taper shank twist drills from leading brands including ITM, Addison, JK, and Miranda. Place your order online to receive professional tooling complete with a verified GST invoice and dependable shipping across India.