20pcs Practical Premium Steel Drill Bit Set, Countersunk Head

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

• Drill bit kit:applicable to ordinary hand electric drill or bench drill,screw driver bits
• Small drill bit set:easy and convenient to use and operate,metal countersink bit for steel
• Countersink drill bit for metal:easy penetration in glass, mirrors, ceramics and other hard brittle materials like stucco,countersunk drill set
• Mini drill bits:reinforced head that prevents bit cracking and provides a longer life,adjustable countersink drill bit
• Countersink drill bit:well made of for durable and practical use,drill set for home