Hss Titanium Nitride Drill Bit Set with Case 1.5mm-10mm 99pcs

Goods Descriptionsolid titanium drill bits 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.titanium nitride drill bit Perfect to drill holes on aluminium alloy, thin wood , wood slices, plastic and other similar materials.countersink drill bits They are made of high-speed steel, they are sturdy, durable and practical.step drill bit This item is a set of drill bits with different sizes with a carrying caseCharacteristics- Material: HSS/ and Plating Titanium Coated .3pcsx 4.5mm; 3pcsx 5mm; 4pcsx 5.5mm; 2pcsx 6.5mm; 2pcsx 8mm; 2pcs x 10mm multi-material drill bits set.- Made of quality , it is wear resistant and bit set for drill.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; alloy steel drill bits-Product Info:Twist Diamond Set- Various sizes are offered to meet different needs. Accurate size will do the work well alloy drill bit.- 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 stainless steel drill bits.- Classic high-speed steel construction with titanium coating for proven capability and durability drill bits set.- Containing sizes: high speed titanium drill bits- ColorBlack solid titanium drill bits- for drill and stationary machines titanium drill bit kit set.Package List99 x Drill Bits

• Small drill bits--various sizes are offered to meet different needs accurate size will do the work well,titanium drill bit kit set
• Small drill bit set--made of quality , it is wear resistant and,titanium drill bits
• Drill bit set for metal--classic high-speed steel construction with titanium coating for proven capability and durability,solid titanium 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,metal drill bit,drill bit set for steel
• Stainless steel drill bits-- and long life excellent for diy, home and general building or engineering using,drill bit set metric