28 Piece Tap Drill Bit Set Metric

The Sealey 28 Piece Tap and Drill Bit Set provides a comprehensive metric solution for creating and cutting internal threads in a range of materials. This professional-grade set combines matched HSS drill bits with three-piece tap sets across seven common metric sizes, making it ideal for workshop, maintenance and repair applications. Manufactured from high quality alloy steel, the set delivers reliable performance for tradespeople working with metric fasteners. Each thread size includes plug, taper and bottom taps, allowing proper progression through the tapping process for clean, accurate threads. The matching HSS drill bits are precisely sized to create the correct pilot holes for each tap size, eliminating guesswork and reducing the risk of tap breakage. The portable steel storage case features internal organisers that keep each component secure and easily identifiable. This organised storage protects the cutting edges during transport and ensures quick selection of the correct size on site. Covering thread sizes from M3 to M12, this set is particularly suitable for general engineering, automotive repair and machinery maintenance where metric threads are standard. Features and Benefits: • Complete three-piece tap sets (plug, taper, bottom) for proper thread cutting progression • Matched HSS drill bits eliminate guesswork when creating pilot holes • Durable steel case with organisers protects tools and speeds up size selection • Covers seven common metric sizes from M3 to M12 for versatile applications Specifications: Brand: Sealey Contents: Taps; 3 x 0.5, 4 x 0.7, 5 x 0.8, 6 x 1, 8 x 1.25, 10 x 1.5, 12 x 1.75 (1 x Plug, 1 x Taper, 1 x Bottom Tap of each), Metric HSS Drill Bits; 2.5, 3.3, 4.2, 5, 6.8, 8.5, 10.2mm Nett Weight: 1.04kg