3PCS Titanium Coated HSS Metric Step Drill Bit Set Quick Change 0.25 inch Hex Shank<br /><br />Main Features:<br />● Made from high quality HSS steel<br />● Ideal for using to cut holes in a variety of materials including steel， brass， wood， plastic， etc.<br />● Titanium coated to reduce friction and heat<br />● 3 sided shanks design in order to prevent slippage when in chuck<br />● Two flute design provides faster， smoother and cleaner cuts each step is clearly labeled with the depth diameter in steps<br /><br />    Specifications<br />General<br />	 Material: High Speed Steel                                                  <br />                        Color: Yellow                                                  <br />                        Type: Hand tools                                                	<br />Specification<br />	 Special Features: Metric Step Drill Bit                                                  <br />                        Function: Drilling                                                  <br />                        Package weight : 0.145 kg                                                  <br />                        Package size (L x W x H) : 10.8 x 5.0 x 2.2 cm / 4.24 x 1.97 x 0.86 inches                                                	<br />Package Contents<br />	 Package Contents: 3 x Metric Step Drill Bit                                                	<br /><br /><br /><br />                                                                                            <br />