YWHWXB Titanium Drill Bit Set - 99Pcs Hex Shank High Speed Steel Twist Drill Kit for Drilling Wood/Metal Sheet/Plastic,1/16'' to 3/8'' with Plastic Case Stroage, Gold

• 【HSS Titanium Coating】Classic HSS construction with titanium coating for capability.
• 【Chip Removal Fastly】2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.
• 【Twist Design】Precise 135° Split Point drill bit ensures clean & accurate hole drilling.Gold oxide finish and round straight shanks. Clear chips and particles faster.
• 【Easy to Carry】You will receive a tool box except the 99pcs/set high speed steel titanium-plated twist drill,the tool box supplied in a plastic,easy storage and transportation.
• 【Multiple Application】Small Drill bits for soft metal, wood, plastic, steel within 5mm thickness, aluminum alloy and other soft metals.NOT for glass, ceramic or concrete drilling.

Product Name:99PCS/Set Twist Drill Material: high speed steel Specification and model: Material: High speed steel Handle type: Round handle Cooling type (internal cooling / external cooling): External cooling Cutting diameter (mm): 1.5-10/0.06''-0.39'' Shank diameter (mm:1.5-10/0.06''-0.39'' Length of chip holding groove (mm): 1.5-10/0.06''-0.39'' Total length (mm): 1.5-10/0.06''-0.39'' Cutting Angle: 135°degrees Category: Straight shank fried dough twist drill You will get: 99 Pcs Drill Bit Set: Including 16 pcs 1.5mm bits, 16 pcs 2.0mm bits, 15 pcs 2.5mm bits, 10 pcs 3.0mm bits, 10 pcs 3.2mm bits, 8 pcs 3.5mm bits, 8 pcs 4.0mm bits, 3 pcs 4.5mm bits, 3 pcs 5.0mm bits, 2 pcs 5.5mm bits, 2 pcs 6.0mm bits, 2 pcs 6.5mm bits, 2 pcs 8.0mm bits, 2 pcs 10.0mm bits.