Feature:1. 45 Steel: This splitting drill bit is made of 45 steel, which is impact resistant, wear resistant, with high hardness, super toughness and durability, and it is not easily broken or damaged by violent shakes and has a long service life.2. 3 Types Joints: This splitting drill bit has three types of joints: square, round and hex, which can be used in different shapes depending on the angle and difficulty of cutting the wood.3. Incisive Head Design: The head of this wood splitting drill bit is very incisive, which helps you split wood easily and improve the efficiency of splitting wood, saving time and effort.4. Easy To Install: This splitting drill bit is easy to install, all you need to do is install the right adapter on the drill, plug it in, and separate the wood for quick and easy use.5. Non Slip Slot Design: This wood splitting bit is designed with non slip slot to effectively prevent slippage, with fine workmanship, clear lines, and suitable for long term work and stable working performance.Specification:Item Type: Splitting Wood Drill BitMaterial: 45 SteelSpecification: Approx. 42mm/1.65inUsage: Applicable to all kinds of woodFeatures: High Hardness, Wear Resistance, High Temperature ResistanceUsage: Split from the head, and note the speed of the hammer; the large wood should be split several times, you can not split too thick at once; do not try to split firewood at the highest speed of the equipment..Package List:1 x Wood Splitting Drill Bit1 x Round Shank1 x Square Shank1 x Hex Shank1 x Small hex Shank1 x Storage Box