The moisture meter can quickly measure the moisture content of the grain. 1. 2. Flexible adjustment: The countersunk drill bit can be adjusted for different screw lengths and creates countersunk holes in the wood, providing a consistent depth of countersunk holes and protecting the work surface and contamination chamber. 3. Simple operation: This conical drill bit creates excellent flat countersunk holes for flat head screws and plug head screws. 4. Wide application: reaming drill bit is suitable do wood, MDF, chipboard, dense plywood, MDF, hardwood, soft wood and chipboard. 5. Complete akcesoria: there is one conical drill bit, one hex key, one wrench screw and one cylinder do storage. 6. Specification: Materials: stal alloy Size: ok. 8mm x 8mm x 3.2mm/0.31" x 0.31" x 0.13" List of packages: 1 x do drill bit with dredge 1 x Hex Wrench 1 x Key 1 x Screw 1 x do storage tube Note: Avoid cutting ferrous metals and other materials such as stal, iron, sand, etc. Once installed in the appropriate equipment, the conical drill can be used.