Features 1、Drills made of high quality heat‑treated steel for long‑lasting strength and durability, including special accessories such as hole saws, countersunk drills and wood flat drill bits. 2、Universally compatible with many popular models. 3、Each bit is color coded for easy identification. 4、Packed in plastic box for safe storage and easy carrying. 5、Ideal for home improvement projects and home maintenance and repair. Specification Features: 1. Drills made of high quality heat-treated steel for long-lasting strength and durability, including special accessories such as hole saws, countersunk drills and wood flat drill bits. 2. Universally compatible with many popular models. 3. Each bit is color coded for easy identification. 4. Packed in plastic box for safe storage and easy carrying. 5. Ideal for home improvement projects and home maintenance and repair. Specification: Condition: Brand New Item Type: Combination Drill Bit Set Material: High Speed Steel, CR-V Quantity: 246PCS Package List: 4 * Spade Drill Bits: 13, 16, 19, 22 mm 17 * Brad Point Drill Bits: 3.0 * 4, 4.0 * 4, 5.0 * 3, 6.0 * 2, 7.0, 8.0 * 2, 10.0 mm 21 * Masonry Drill Bits: 3.0 * 2, 4.0 * 2, 4.5 * 2, 5.0 * 2, 5.5 * 2, 6.0 * 3, 6.5 * 2, 7.0 * 3, 8.0, 9.0, 10.0 mm 30 * Black Oxide Twisted Drill Bits: 1.0 * 3, 1.5 * 3, 2.0 * 3, 2.5 * 3, 3.0 * 4,3.2 * 3, 3.5 * 3, 4.0 * 4, 5.5 * 2, 6.5 mm * 2 57 * Titanium Twisted Drill Bits: 1.0 * 6, 1.5 *6, 2.0 * 6, 2.5 * 6, 3.0 * 7, 3.2 * 6, 3.5 * 4, 4.0 * 4, 4.5,4.8,5.0 * 4, 5.5 * 2, 6.0 * 2, 6.5 * 2 1 * Spade Bit Extension 66 * 25 mm Screwdriver Bits : 10 * Slotted: 3 mm * 2, 4 mm * 2, 5 mm * 2, 6 mm * 2, 7 mm * 2 12 * PH: PH0 * 2, PH1 * 3, PH2 * 4, PH3 * 3 12 * PZ: PZ0 * 2, PZ1 * 3, PZ2 * 4, PZ3 * 3 8 * Torx: T10 T15 T20 T25 T27 T30 T35 T40 6 * Inch Hex: 5/64'', 3/32'', 1/8'', 5/32'', 3/16'', 1/4'' 6 * Metric Hex: H2, H2.5, H3, H4, H5, H6 12 * Square: S0 * 2, S1 * 3, S2 * 4, S3 * 3 30 * 50 mm Screwdriver Bits: 4 * Slotted: 3 mm, 4mm, 5mm, 6mm 7 * PH: PH1 * 2, PH2 * 3, PH3 * 2 7 * PZ: PZ1 * 2,PZ2 * 3, PZ3 * 2 4 * Torx: T15 T20 T25 T30 4 * Square: S1, S2 * 2, S3 4 * Metric Hex: H3, H4, H5, H6 6 * Nut Driver: 6.0, 7.0, 8.0, 9.0, 10.0, 11.0 mm 2 * 3/32'' Hex Keys 1 * Countersink 4 * Hole Saws: 32 38 45 54 mm 1 * Arbor Adaptor For Hole Saws 1 * Cupped Nail Punch 1 * Bit Holder 4 * Drill Stopper 3.0, 5.0, 6.0, 8.0 mm Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3. Please note that the plastic boxes of the products are shipped randomly. Package List