| 1 | Twist Drill Bit Set | General-purpose drilling in metal, wood and plastic | Mild steel, aluminum, hardwood, softwood and plastics | 1–13 mm | Round shank; compatible with standard chucks | High-speed steel grade, point accuracy, size marking, corrosion-resistant case | Very High |
| 2 | Masonry Drill Bits | Rotary drilling in brick, block and concrete | Brick, mortar, concrete and stone | 3–20 mm | Round shank or SDS-Plus, depending on tool | Carbide tip quality, flute design, impact resistance and dust clearance | Very High |
| 3 | Wood Drill Bit Set | Clean holes for furniture, construction and installation work | Softwood, hardwood, plywood and MDF | 3–25 mm | Round shank; some larger sizes use hex shanks | Brad-point accuracy, low splintering, sharp spur geometry and heat treatment | Very High |
| 4 | Hole Saw Kit | Large-diameter holes for pipes, cables and fittings | Wood, plastic, drywall and thin sheet metal | 19–127 mm | Arbor with pilot drill; quick-change options available | Tooth material, cutting depth, arbor compatibility and replacement availability | High |
| 5 | Step Drill Bit | Progressive drilling and enlarging holes in thin sheet materials | Sheet metal, aluminum, plastic and laminates | 4–32 mm | Hex or tri-flat shank | Titanium or other surface coating, step readability, edge sharpness and maximum material thickness | Very High |
| 6 | Impact Driver Bit Set | Driving screws, bolts and fasteners with impact tools | Wood, metal framing and general assembly materials | 25–150 mm bit length; PH, PZ, Torx and hex profiles | 1/4-inch hex quick-change interface | Torsion-zone design, fit accuracy, wear resistance and profile coverage | Very High |
| 7 | Sanding Disc and Drum Set | Surface preparation, deburring and finishing | Wood, painted surfaces, plastics and light metal | 40–120 mm discs; 13–25 mm drums | Mandrel or 1/4-inch hex shank | Grit range, abrasive bonding, backing strength, dust control and safe RPM | High |
| 8 | Wire Brush Set | Rust removal, paint stripping and surface cleaning | Steel, cast iron, aluminum and masonry surfaces | 25–75 mm brush diameter | Threaded arbor or 1/4-inch hex shank | Wire material, wire thickness, balance, guard compatibility and operating speed | High |
| 9 | Magnetic Nut Setter Set | Fast installation of hex-head screws and self-drilling fasteners | Sheet metal, roofing panels, wood and light construction assemblies | 5–13 mm | 1/4-inch hex quick-change interface | Magnet retention, wall thickness, socket accuracy, corrosion protection and impact rating | Very High |
| 10 | Right-Angle Drill Attachment | Drilling and fastening in confined or hard-to-reach areas | Wood, plastic, drywall and light metal | Usually supports bits up to 10–13 mm | 1/4-inch hex input; keyed or keyless output chuck | Gear durability, maximum torque, chuck runout, locking mechanism and compact profile | High |