length:50mmUse:Wood Drilling Material:High Carbon Steel Model Number:6pc set DIY Supplies:Woodworking Type:Countersink Drill Bit Origin:Mainland China Product Information Features: The drill bit is made of durable high carbon steel, which is durable and can withstand a large amount of use. Specification: 6PC hexagonal handle titanium plated five blade chamferer Packaging includes: 6mm hexagonal handle titanium plated five blade chamferer * 1 8mm hexagonal handle titanium plated five blade chamferer * 1 9mm hexagonal handle titanium plated five blade chamferer * 1 12mm hexagonal handle titanium plated five blade chamferer * 1 16mm hexagonal handle titanium plated five blade chamferer * 1 19mm hexagonal handle titanium plated five blade chamferer * 1 Precautions: 1. Manual measurement, please allow an error of 1-3mm. Thank you. 2. Due to differences between different displays, images may not reflect the actual color of the item. We guarantee that the style is the same as shown in the picture.