[45# High Speed Steel Material] Made of hardened and tempered tool steel(45# steel) with precision ground cutting edges,more hardness and durable. Grinding process,Smooth cutting,Smooth chip removal,Special tools for drilling holes in woodworking High precision and portability for woodworking
{T-Handle Design Hand Tapered Reamer] } Easy turning and sure handling .;The degree of the taper is:10,Overall length: 140mm Blade length : 92mm Shank length: 90mm Blade Head Diameter : 1/2''(12.7mm),6 flutes
[Smoother holes with bare hands ] 1. Holes in hard woods need to be drilled small first and then reamed with a reamer 2. Softwoods can be drilled directly with a cone reamer
[Sharp blade with smooth chip removal] Perforation Accurate to 0.1 mm,Optimized steel for overall forging, with a unique groove for smooth chip removal,Fast drilling speed.
[Use]: Suitable for making tapered holes in wooden boards, chamfering, easy to sink holes for screws, convenient and quick, one drill can replace a large or small chamfering bit.