Specification Brand : Yuecoom BulletPoint1 : [HIGHLY EFFICIENT DRILLING] Can drill multiple short chips with high smoothness, small tolerance range, and no need for rough clock knife. BulletPoint2 : [ CNC DRILL HOLDER] Made of hard alloy material, this drill holder has high hardness, sturdiness, and properties. BulletPoint3 : [INNOVATIVE DRILLING TECHNOLOGY] Reduces the need for multiple drill bits and offers ten times longer service life than standard bits. BulletPoint4 : [PRECISE AND EFFECTIVE] Features an internal cooling system for chip removal, ensuring safe and continuous work during drilling. BulletPoint5 : [VERSATILE APPLICATION] Suitable for various drilling tasks, the drill holder is ideal for industrial professionals and DIY enthusiasts. Color : Blue IncludedComponents : Doweling Jig ItemDisplayDimensions_Height : 4.33 inches ItemDisplayDimensions_Length : 4.72 inches ItemDisplayDimensions_Width : 2.36 inches ItemDisplayWeight : 1.82 pounds ItemName : Chamfering Drill Tool U Drilling Shank Bar Hardware Industrial Supplies C25 2D20 43WC03 for CNC Drill Holder Water Jet Bit Drilling ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 14 centimeters ItemPackageDimensions_Width : 4 centimeters ItemTypeKeyword : drilling-holders Manufacturer : Yuecoom Material : aluminum alloy ModelName : Yuecoomq3gdk725tp ModelNumber : Yuecoomq3gdk725tp PartNumber : Yuecoomq3gdk725tp ProductDescription : [HIGHLY EFFICIENT DRILLING] Can drill multiple short chips with high smoothness, small tolerance range, and no need for rough clock knife. [ CNC DRILL HOLDER] Made of hard alloy material, this drill holder has high hardness, sturdiness, and properties. [INNOVATIVE DRILLING TECHNOLOGY] Reduces the need for multiple drill bits and offers ten times longer service life than standard bits. [PRECISE AND EFFECTIVE] Features an internal cooling system for chip removal, ensuring safe and continuous work during drilling. [VERSATILE APPLICATION] Suitable for various drilling tasks, the drill holder is ideal for industrial professionals and DIY enthusiasts.