Punzonatore manuale multifunzione Meike per lavorazione del legno, strumento speciale fai da te, punta da trapano

Genuine Meike hand drill DIY woodworking drill manual drill teaching tool all-steel precision casting Product number: MC01001 Product specifications: 1/ 4inch Drill bit clamping range: 0.6-6mm(1/ 4inch ) Overall dimensions (including drill chuck) approximately: 1/ 4inch model-30x8.2x7cm 30 pieces per unit, box dimensions: 54*29*35 Packaging gross weight: 21.5kg Net weight: 18.5kg Approximate gross weight with original packaging: 1/ 4inch model-650g Product Features: 1. The drill stand and hand crank are made of No. 45 steel, using precision silicone resin casting technology 2. Thickened high-strength ABS engineering plastic handle, the handle is hollow and can store spare drill chucks 3. Powder metallurgy process precision cast gears, high precision, hardened by quenching, wear-resistant; 4. Dual-gear drive mechanism, flexible hand-crank operation, not prone to jamming; 5. It uses the same key chuck as ordinary hand drills, offering high clamping precision, preventing the drill bit from becoming eccentric and causing breakage Scope of application: The product does not require any power source for operation; the speed and drilling position are controlled manually. Compared to an electric drill, it is easier to control and safer, but it has low speed, low efficiency, and low transmission torque, therefore.. Not suitable for drilling hard metal materials, ceramic tiles, masonry, concrete, etc.; Suitable for wood, bamboo, thin iron sheets, copper, aluminum, plastic, PVC, acrylic, fiberglass boards, circuit boards, etc. It is an ideal hand tool for carpenters, DIY enthusiasts, model enthusiasts, students' hands-on skills testing, and teaching practice.