ITEM NAME:5pcs Nickel Plating Straight Round Shank Cement Drill Bits Set 4/5/6/8/10mm A4N3 5pcs Nickel Plating Straight Round Shank Cement Drill Bits Set 4/5/6/8/10mm A4N3 Straight round shank. Made of high quality hard alloy. Suitable for wood, plank, plastic, aluminium plate or sheet iron. Designed to use with percussion drills, drill hole quickly and nicely. It includes 5 sizes in one drill bit set( 4mm, 5mm, 6mm, 8mm, 10mm), which meet your different needs perfectly. Specifications: Material: Hard alloy Surface Treatment: Nickel plating Shank: Round Package List: 5 X Cement Drill Bit Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
