20pcs Hss Drill Bit Set with Countersink Head for Bench Drills

Features- Material: Steel.- Package Size: Approx. 19.5x7.7x4.2cm.- Color: Yellow.- Easy penetration in glass, mirrors, ceramics and other hard brittle materials like stucco countersink drill bit kit.- Reinforced head that prevents bit cracking and provides a longer life countersink drill bit for metal.- Well made of for durable and practical use drill with countersink.- Easy and convenient to use and operate drill bit kit.- Applicable to ordinary hand electric drill or bench drill quick release drill bit set.-Product Info:Drill bit setGoods Informationcountersink drill bit kit This is a set of 20pcs HSS drill bits.steel bit set This item is well made of for durable and practical use.adjustable countersink drill bit With precise design and high quality, it is perfect for drilling through numerous materials and for carpenters, repairmen, contractors, handymen,or do-it-yourselfersPackage List1 x -headed cross shaped batch head 2 x countersunk drilling 1 x hexagon wrench 8 x 1 shaped batch head 1 box

• Drill bits for steel--reinforced head that prevents bit cracking and provides a longer life,countersunk drill set
• High strength steel drill bits--applicable to ordinary hand electric drill or bench drill,precision drills bit
• Countersink drill bit kit--easy penetration in glass, mirrors, ceramics and other hard brittle materials like stucco,countersink counterbore drill bit set
• Counterbore drill bit kits--well made of for durable and practical use,drill bit set for steel
• Metal drill bit set--easy and convenient to use and operate,metal drill bit