8pcs 200mm Extra Long Twist Drill Bits,HSS Straight Shank Twist Drill Bits Set for Steel, Aluminum, Wood & Plastic(4/4.2/4.5/5/5.2/6/8/10mm)

High-speed steel twist drill bit set designed for deep hole drilling in wood materials. Features extended length design with 200mm shank for enhanced reach. Precision-ground cutting edges ensure clean bore holes with avoid splintering. Material: High-speed steel construction Diameter range: 4mm to 10mm (8 size variations) Straight shank design for secure chuck grip Suitable for soft materials including wood and plasticsSpecifications:Material: High-speed steelType: Twist drill bitDiameter: 4mm, 4.2mm, 4.5mm, 5mm, 5.2mm, 6mm, 8mm, 10mmLength:Approx. 200mmPackage Includes:8 x Drill BitsNote:1. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data. Thank for your understanding.3. 1cm=0.39''.

• High Speed Steel: Made of high speed steel, it has high hardness and is smooth and sturdy, and can cut plywood, hardwood and soft wood quickly, smoothly and labor-saving, making it easy to use
• Extra-Long Cut: 200mm Extra High Speed Steel Drill for Deep Woodworking Drilling. Fine grinding, clean cutting, good fixation and stability
• 8 Sizes: 8 commonly sizes: 4mm(0.15 in), 4.2mm(0.16 in), 4.5mm(0.17 in), 5mm(0.19 in), 5.2mm(0.2 in), 6mm(0.23 in), 8mm(0.31 in), 10mm(0.39 in); our drill bit kit meets your different size needs
• Widely Used: High Speed Steel Drill Bit Sets are suitable for wood, aluminum, copper, plastic and some soft metals, helping you easily complete drilling and processing materials
• Package Includes: 8 PCS Drill Bits