8Pcs 200mm Extra Long Twist Drill Bits for Steel Straight Shank Tool Sets Wood
High-speed steel drill bits. Provide strong durable performance compared to typical HSS drill bits. Drill Length:200mm. Drill Size: 4mm,4.2mm,4.5mm,5mm,5.2mm,6mm,8mm,10mm. Uses: Can be used for wood, plastic, aluminum, iron drilling.