8-piece wood drill bit set with countersinks, conical wood cutters, high-speed HSS steel wood drill bits with hex key chamfering tool, sizes 3, 4, 5, 6, 7, 8, and 10 mm

General Description: This wood drill bit set comprises 8 HSS steel pieces, including conical wood cutters and a chamfering tool. Made of tungsten steel, these drill bits are wear- and heat-resistant, offering excellent toughness. They allow for precise and fast drilling, while their 5-flute design and large flutes facilitate chip removal. Technical Specifications Material: Tungsten steel Drill bit sizes: 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 10 mm Package size: 22 cm x 17.5 cm x 2.5 cm Quantity: 1 set (7 drill bits + 1 wrench) Compatibility and accessories Round shank design, compatible with bench drills, impact drills, and drills with a chuck Installation The depth of the wood drill bit sleeve is adjustable using a wrench Application Ideal for drilling and chamfering on various types of hardwood, softwood, or aluminum Three-point positioning for better alignment and reduced slippage