4-12/4-20/4-32Mm Spiral Groove Step Drill Bit M35 Cobalt Step Drill Bit Metal Taper Drill Hss Titanium-Coated Drill Bit

Description: 100 Brand new & high quality. Material: M35 Cobalt-coated Titanium Color: as shown Package Included: 1pcs Applications: Suitable for precise drilling, enlarging, deburring, and chamfering of home improvement and building materials. Compatible with various drilling equipment. Features: High hardness/Excellent wear resistance/Sharp edge/Quick and precise drilling/High compatibility. Note: Lithium-ion drills with voltages below 24V are not recommended, as they lack sufficient power to penetrate the hole. For better results, it is best to use a cordless drill with a voltage of 24V or higher, or a bench drill with a power rating of 350W. Notice: Please understand that color deviation may vary due to different monitor settings. Due to manual measurement, there will be some errors, which are normal. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.