Holzkernbohrersatz - 32, 38, 51, 54mm

The TRUPER drill bit set is designed for drilling precision holes in wood up to 5 cm in diameter. The parts are made of high quality carbon steel.

Contents of the set:

• 1 1/4 "(31.8 mm)
• 1 1/2 "(38.1 mm)
• 2 "(50.8 mm)
• 2 1/8 "(54 mm)
• Hexagon chuck for greater security