Great Product And Very Good Quality Made From M35 Hight-Speed Steel And 5% Cobaltsize:2164Inch,Total Length:115Mm,Work Length:75Mm The Blades Are Very Sharp And They Drill Into Metal Fastincluding Steels,Cast Iron ,Copper,Galvanized Pipe,Aluminum Alloy,Wood, Plastic And Other Hard Metalsif You Need To Drill Hard Metal, Highly Recommended Use Drilling Press Contral The Rpmnot For Glass Or Ceramic Materials Full-Grinding Nitriding,Good Wear Resistance,Durable,Spiral Groove Design, Well Chip Removal Performance135 Tip Twist Design,Increases Cutting Speed With Self-Centering And Prevents Walking For Professional And Diy Use, Household Maintenance And Repairthese Are So Good To Save Times Works Great And Good Price, Will Be A Good Assistant In Your Work
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Item# : SPM16274001224
Model # : A