Haglof Increment Borer 100mm 3-thread Jug Readout indicates direction to which

Readout indicates direction to which the back of the unit is pointed when held in a vertical orientation

always ready

4m square x 2

Gabriel Frank

slipping and crossover

Haglof Increment Borer 100mm 3-thread Jug Readout indicates direction to whichHigh quality Swedish made increment borers to extract cores of wood from trees to determine growth rate, age, chemical penetration and soundness. Teflon coated bit reduces friction and protects against rust and resin build up. Available in 2 thread or 3 thread. We strongly recommend using 2 thread borers for Australian hardwoods and 3 thread borers for softwoods 2 thread borers provide easier penetration in tough timbers. 100mm, 5. 15mm diameter, 3