High quality: This scotch eye wood auger is made of hardened oxidized steel with a sturdy and durable drill bit, and can be used professionally for a long time Perfect design: the auger is professionally milled, it can create the perfect hole every time. Specially sharpened unique head, self-tapping pilot screw design perfect for easy manual operation. Function: This survival wrench is the very useful tool for camping, hiking, backpacking, construction with cabin tools primitive in nature. Usage: First, insert a small branch or wood onto the shank of the bit where you want to make a hole and start turning. Next, the eyelet auger has a cutting point for a dowel wrench, drive a hammer into a branch for a dowel the same size as the wood drill bit. Accessories: Every survival tool is Comes with a PU leather bag for easy storage and transport, it also provides protection for the auger and for any other tools in your survival backpack. Auger The first step Find a thicker stick than the hand auger Second step Push the hand auger into the stick with tools Third stage The diameter of the stick is the same as that of the hand auger Auger Fourth stage Put another stick in the handle and drill your hole Fifth step The diameter of the hole is the same as the Hand Aug Sixth step Insert a stick into the hole to get a perfect connection