The 3 8 unc spiral flute tap and drill set offers versatile threading capability for mid-range diameter applications. Creating an 8mm thread diameter with 23mm threading length, this combination tool is ideal for automotive work, machinery maintenance and general fabrication where three-eighth inch unc threads are specified. The single-pass operation dramatically reduces production time compared to traditional separate drilling and tapping methods. Engineered from high-speed steel with a steam-tempered finish, this tool maintains its cutting performance across extended use. The 10mm connection diameter provides secure chuck engagement for confident operation, whilst the spiral flute geometry evacuates metal chips effectively. Whether you're a professional mechanic or a diy enthusiast working on home projects, this tool eliminates the need to change between drill bits and taps. Features and benefits: drill and tap combination completes threads in one efficient pass steam-tempered surface holds lubricant for improved cutting action spiral flute design ensures consistent chip evacuation compatible with standard hand-held power tools high-speed steel construction for long-lasting durability through-hole capability for steel and cast steel materials specifications: diameter: 3 8 unc type: sprial flute shank: cylindrical shank with square connection diameter
Millimeter dcon ms : 10mm threading length
Millimeter thl : 23mm thread diameter
Millimeter td : 8mm basic standard gr...
Tooled UpWebDelivery 1-4 days£ 77.95£ 186.0058%