20pcs Hss Drill Bit Set for Glass and Ceramics, Steel Countersink

Features- Color: Yellow.- Material: Steel.- Package Size: Approx. 19.5x7.7x4.2cm.-Product Info:Drill bit set- Reinforced head that prevents bit cracking and provides a longer life countersink counterbore drill bit set.- Easy penetration in glass, mirrors, ceramics and other hard brittle materials like stucco countersink metal deburring drill tool.- Well made of for durable and practical use quick release drill bit set.- Applicable to ordinary hand electric drill or bench drill countersinking drill bit.- Easy and convenient to use and operate countersunk drill set.Package Include1 x -headed cross shaped batch head 2 x countersunk drilling 1 x hexagon wrench 8 x 1 shaped batch head 1 boxGoods Descriptionsmall drill bit set This item is well made of for durable and practical use.quick release drill bit set This is a set of 20pcs HSS drill bits.metal 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-yourselfers

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