1/2inch HSS M35 Cobalt Twist Drill Bits for Metal - size: 1/2inch (5pcs)
$63.16
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1/2inch HSS M35 Cobalt Twist Drill Bits for Metal - size: 1/2inch (5pcs)
$63.16
About this item
- Great product and very good quality. Made from M35 Hight-speed Steel and 5% Cobalt.Size:1/2inch,Total length:150mm,Work Length:110mm
- The blades are very sharp and they drill into metal fast.Including Steels,Cast Iron ,Copper,Galvanized Pipe,Aluminum Alloy,Wood, Plastic and Other Hard Metals.If you need to drill hard
- Full-grinding Nitriding,Good Wear resistance,Durable,Spiral groove design, well chip removal performance.135 Tip & Twist Design,Increases cutting speed with self-centering and prevents walking.
- For Professional and DIY Use, household maintenance and repair.These are so good to save times
- Works great and good price, Will be a good assistant in your work
Overview
- Material: Cobalt Steel
- Cutting Diameter: 0.5 inches
- Finish Type: Uncoated
- Shank Type: Straight
- Cutting Angle String: 135 degrees