10pcs Micro Drill Bit Set Cemented Carbide 1.2-2.1mm Printed Circuit Board Drilling Bits

Description

1Micro fixed shank drill bit， uses cemented carbide material， wearresistant and durable. 2Not easy to corrode， but because the bit is too thin and easy to break， please be careful when using it. 3Straight shank twist drill bits， can obtain greater drilling capacity under the same torsion. 4Mainly used in circuit boards， suitable for most working environments. 5With 10 drill bits of different specifications to meet the basic needs of use.Item Type: Drill BitMaterial: Cemented CarbideModel: Straight Shank Twist Drill Cutting Diameter: Approx. 0.2mm / 0.008inShank Diameter: Approx. 3.175mm / 0.13inLength of Chip Pocket: Approx. 5mm / 0.20inUseful Length: Approx. 5mm / 0.20inTotal Length: Approx. 38mm / 1.50inOuter Edge Angle: 45Maximum Cutting Depth: Approx. 5mm / 0.20inSize: Approx. 1.2mm / 0.047in， 1.3mm / 0.051in， 1.4mm / 0.055in， 1.5mm / 0.059in， 1.6mm / 0.063in， 1.7mm / 0.067in， 1.8mm / 0.071in， 1.9mm / 0.075in， 2mm / 0.079in， 2.1mm / 0.083in10 x Drill Bit

• Brand: Waoniq
• Category: Soldering Iron Tips

• Fruugo ID: 187418658-400210728
• EAN: 841852707309
• Sold by: Shenzhenshishuerwenkejiyouxiangongsi