99pcs Titanium Nitride Hss Drill Bit Set 1.5mm-10mm for Metal

Package Include99 x Drill BitsCharacteristics- Material: HSS/ and Plating Titanium Coated .3pcsx 4.5mm; 3pcsx 5mm; 4pcsx 5.5mm; 2pcsx 6.5mm; 2pcsx 8mm; 2pcs x 10mm steel core drill bit set.- Note: This item is not suitable for heavy metal drilling. It only suits aluminium alloy, thin wood , wood slices, plastic and other similar materials, not for use on concrete or masonry hss drill bit.- and long life. Excellent for DIY, home and general building or engineering using step drill bit.16pcs x 1.5mm; 16pcs x 2mm; 15pcs x 2.5mm; 10pcs x 3mm; 10pcs x 3.2mm; 8pcs x 3.5mm; 8pcs x 4mm; drill bit set for metal- for drill and stationary machines drill bits sets.- Classic high-speed steel construction with titanium coating for proven capability and durability drill bit set for steel.- Containing sizes: titanium nitride drill bit- Made of quality , it is wear resistant and drill bit kit.- ColorBlack small drill bit set-Product Info:Twist Diamond SetGoods Informationdrill bits for metal This item is a set of drill bits with different sizes with a carrying case.drill driver bit set Perfect to drill holes on aluminium alloy, thin wood , wood slices, plastic and other similar materials.drill bit set metal This special coating gives the bits a very high surface hardness to help penetrate tough materials, makes the bits highly and significantly reduces friction between bit and workpiece.drill bit metal They are made of high-speed steel, they are sturdy, durable and practical

• Drill bits with case:various sizes are offered to meet different needs accurate size will do the work well,mini drill bit set
• Step drill bit:made of quality , it is wear resistant and,metal drill bit set
• Drill driver bit set:classic high-speed steel construction with titanium coating for proven capability and durability,multi-material drill bits set
• Drill bit set metric:ideal for drill and stationary machines,hss drill bits
• Note: this item is not suitable for heavy metal drilling it only suits aluminium alloy, thin wood , wood slices, plastic and other similar materials, not for use on concrete or masonry,small drill bit set,titanium-coated drill bit set