Will this board dull my expensive knives? No. Teak is known as a knife friendly hardwood. Its unique grain structure provides a firm cutting surface that will not dull or damage your high quality blades like plastic, glass, or marble boards do. Does this board warp or crack over time? Never. Unlike bamboo or pine, solid teak is incredibly stable and moisture resistant. With proper monthly oiling, your board is designed to remain perfectly flat and crack free for a lifetime of use. Is this chopping board truly self healing? Yes. Teak has high natural oil content and a dense grain that allows the fibers to close back up after a knife stroke. This prevents the deep and ugly scars where bacteria usually hides in cheaper boards. Does the board slide around while chopping? No. Every Butchers Block is fitted with heavy duty non slip safety feet. Combined with the natural weight of the solid teak, this ensures your board stays firmly anchored to your bench for a safer and more professional experience. What is End Grain and why does it matter? It is the gold standard for chefs. By orienting the wood fibers vertically, your knife slides between the fibers instead of cutting across them. This makes the board self healing and keeps your knives sharper for much longer. Is this chopping board dishwasher safe? Hand wash only. To preserve the heirloom quality of the teak, we recommend a quick hand wash. High heat dishwashers can strip the natural oils and cause the timber to dry out or crack. How fast is shipping across Australia? We dispatch all orders from our warehouse within 24 hours. Delivery typically takes 2 to 7 business days Australia wide. Is my purchase covered by a guarantee? Yes. We want you to feel the quality in your own kitchen. If you do not absolutely love your teakwood butchers block after 100 days, send them back for a full refund.