Description: Suitable for Wood, Plastic and Metal. High angle degree split point recudes feed pressure for easier penetration without adding extra stress or difficulty to your work Made of High Speed Steel,durable and practical. The tip is made of high quality high carbon steel, and the hardness is HRC55-HRC60 after heat treatment. Different from other woodworking drill, the product head with a special design, the two edges plus two edge, positioning precision, cutting effort. Easy to use, can be in the bench drill, DC, hand drill can be used. Specification: Material: High Carbon Steel Color: As Picture Show Size: 10 x 150 mm, 12 x 149 mm, 16 x 148 mm, 18 x 149 mm, 20 x 150 mm, 25 x 152 mm Package Includes: 6Pieces x Wood Drill Note: Pls allow an error of 1-3mm due to the difference of manual measurement
