50pcs High Speed Steel Titanium-plated Mini Twist Drill BitSet,Handheld Electric Drill Accessories, StraightShank Drill Bit Set

High-concerned chemical : None Origin : Mainland China Certification : NONE DIY Supplies : Metalworking Material : High Speed Steel Type : Twist Drill Bit Use : Metal Drilling Brand Name : DUTRIEUX

Product Weight: 57gramsPackage Dimensions: 6cm * 5cm *1cm oy Steel 【 SET OF 50PCS】50Pcs Titanium Coated Drill Bits HSS High Speed Steel Drill Bits Set Tool High Quality Power Tools 1/1.5/2/2.5/3mm 【PREMIUM HSS TITANIUM Coating】Industry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set.Titanium coating increases wear-resistance and durability. 【FULLY GROUND PROCESS & 135° SPLIT POINT】y ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance.135° Split Point with straight shank prevents walking and makes drilling precise.No center punch is needed. 【MULTIPLE APPLICATION】Small Drill bits for soft metal, wood, plastic, steel within 10mm thickness, aluminum alloy and other soft metals.Ideal for DIY projects, household maintenance and repair.×NOT for glass, ceramic or concrete drilling. 【90 DAYS WARRANTY】If you are not fully satisfied for any reason, please contact us for refund or replacement.