Each bit features a precision-machined tip for ideal fit in screw head recesses, resulting in less stripped screws. The Magnetic screw lock system holders and sleeve feature a floating ring magnet for more secure fastener retention.

• 72-piece variety set for screwdriving and drilling
• Includes: (46) 1 in. bits, (6) 2 in. bits, (1) magnetic drive guide, (1) magnetic screw lock sleeve, (2) nut drivers and (1) socket adaptor and 15 black oxide bits of varying sizes
• Black oxide sizes includes: (2) 1/16 in., (1) 5/64 in., (2) 3/32 in., (1) 7/64 in., (2) 1/8 in., (1) 9/64 in., (1) 5/32 in., (1) 3/16 in., (1) 7/32 in., (1) 1/4 in., (1) 3/8 in. and (1) 1/2 in.
• Magnetic screw lock system sleeve and drive guide feature a floating ring magnet for fastener retention, which minimizes drops and reduces wobbling
• Precision-machined bit tips allow snug fit inside screw head recesses for controlled fastening
• Black oxide drill bits feature a no-spin shank for easier, secure drilling, 135° split-point design reduces walking and allows minimal slip starting when drilling in metal and wood
• Constructed with S2 modified steel for maximum durability