Heavy Duty M2 High Speed Steel Annular Cutter Step Drill Bit 3/4 Inch Cutting Diameter With Weldon Shank For Killer Precision Holes Up To 1 Inch Deep In Metal Rock Solid

Fast metal hole cutter for tough shop fabrication tasks now
✔️ M2 HSS annular cutter 19mm / 3/4in wide cuts 25mm / 1in deep

This professional pack of 1 hole maker slices clean circles out of thick metal plates. Welders and fabricators rely on this 19.05 mm / 3/4 inch cutter for 25.4 mm / 1 inch deep openings in automotive bays and heavy industry shops.

✅ 19.05 mm / 3/4 inch cutting diameter removes large plugs efficiently
✅ Maximum penetration reaches 25.4 mm / 1 inch for thick workpieces
✅ 6.35 mm / 1/4 inch pilot shaft includes a 77 mm / 3 inch guide length
✅ Flat Weldon style base mounts securely into most portable magnetic drills

💡 Why do experienced machinists consider these core bits so handy?

- They tear through tough alloys without binding up your drill press
- Less vibration keeps your hole perfectly square even on thick gauge steel
- The flat shank grips the motor power instantly so you can hammer down at low RPM
- Coolant flows freely over the cut path because the middle pin dumps chips out fast

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