Haglof Increment Borer 300mm 3-thread Clean-up The A-Z of Plant Care

The A-Z of Plant Care section outlines appropriate culture for a wide range of plants and indicates their most common pest and disease problems

Medium and fine grained high purity corundum sharpening stone

2020 edition

Case size - 150mm diameter

grow and maintain native plants which attract them

Haglof Increment Borer 300mm 3-thread Clean-up The A-Z of Plant CareHigh 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. 300mm, 5. 15mm diameter, 3