TheHex Shank Titanium Coated HSS 4241 Spiral Groove Hexagon Shank Step Drill Bit 4-32mm is ideal for drilling shallow or deep holes in a variety of materials including steel, brass, wood, plastic, and much more. With a unique stepped construction, one drill bit can drill different sizes. Sizes are engraved on the bit for proper depth. Made of high quality HSS 4241, it is tough and durable. Titanium coating reduces friction and heat and extends life of the bit. Don’t hesitate to buy now! Features • Drill perfect shallow or deep holes without center punch • Drill in a variety of materials including steel, brass, wood, plastic, and much more • Can be used for chamfering, deburring, and drilling elliptical holes • Unique stepped construction, drill different sizes with one bit • Sizes are engraved on the bit for proper depth • Made of high quality HSS 4241, tough and durable • Titanium coating reduces friction and heat for extended life • Spiral grooves, hex shank Specifications Material High Speed Steel 4241 ( Used for the hardness of the material which is below 25°, like iron borad, steel board, PVC board, Insulation board, etc.) Surface Titanium Plated Type Spiral Groove Handle Hexagon Shank Scop Thin Iron Plate, Aluminum, Insulation Panels, PVC Panels 4mm Thickness within the Timber Size 4,6,8,10,12,14,16,18,20,22,24,26,28,30,32mm, 15 steps Weight 7.05oz / 200g Color Golden Dimensions (4.02 x 0.94 x 0.94)" / (10.2 x 2.4 x 2.4)cm (L x W x H) Package Includes 1 x 4-32mm Hexagon Shank Step Drill

18.99 USD InStock