Sound Advice: Hearing Protection

Australian Wood Review Issue 120, September 2023 In this article I introduce sound pressure waves and relative sound levels in a typical workshop. There are numerous personal hearing protection options available, include earplugs, earmuffs, and active noise control (ANC). Beware the dangers of in-ear playback at damaging sound levels. I also cut through the jargon with definitions for ANC, class rating, decibel, decibel A filter, pressure wave, SLC80, SPL, etc. Read Article

Carbitool Sawblades

Australian Wood Review Issue 119, June 2023 A review of Australian-made and imported sawblades, first examining the accuracy of specifications for plate thickness and kerf width, run-out, and then testing rip, crosscut and combo blades in different hardwoods. Read Article

The Power of Air

Australian Wood Review Issue 117, December 2022 Introduces the desirability of compressed air in the shop, cuts through the jargon associated with compressors (especially thread compatibility), and runs through infrastructure, quick-connect and hose options, as well as strategies for dealing with condensate. Read Article

Your New Machine

Australian Wood Review Issue 112, September 2021 Covers the planning associated with machine purchases, including delivery logistics, initial assembly, workflow, electrical requirements, dust extraction and compressed air. Read Article

Parken Drill Press

Australian Wood Review Issue 111, June 2021 A review of Australian-made, commercial quality drill presses. Includes a brief history of Parken, drilling down into the heavy-duty, desirable specifications of Parken presses. Read Article

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