Description
- Material: High Speed Steel with Titanium Coated and nitriding treatment, Containing sizes: 1mm,1.5mm,2mm,2.5mm,3mm
- Good toughness of materials, wear resistance, drilling ability. Apply to: cast iron, wood, plastic,copper and aluminum die steel alloy steel
- 1mm and 1.5mm bits should be used with pin vise, avoid drill bit break, 2mm to 3mm bits can be used with power drill, only with low speed and low drilling pressure
- Please note:This drill bit set can NOT be used in the impact drill. Titanium drill bit is particularly suitable for processing copper and aluminum pieces / mold steel / spring steel / cast iron pieces / iron and other metal materials
- Titanium Objective: to enhance the surface hardness of the drill to improve machining accuracy and improve the quality of the surface of the drill to reduce the friction coefficient with the workpiece processing, titanium and improve temperature resistance and wear resistance, thereby increasing the processing speed for high-speed processing
Buy goods Please look for " Foxroar " This is your product quality assurance.Welcome to " Foxroar " shop shopping, we will provide the best quality products, the most comfortable customer service, you can always contact us to help you solve the problem. If our service to your satisfaction, hope to get your encouragement. Your praise is our greatest encouragement TWIST DRILL BIT: Twist drill bit, according to the spiral principle,specially designed chip flutes are smoother when used in wood, soft metal and brick drilling. MEASUREMENT: #1.0mm: length 33.5mm #1.5mm: length 40.3mm #2.0mm: length 48.5mm #2.5mm: length 55mm #3.0mm: length 60mm INSTRUCTIONS: Use with pin vise or low speed power drill (NOT FOR impact drill) If you have any question, you can contact us at any time!Package including:10 x twist Drill Bit 1 mm10 x twist Drill Bit 1.5 mm10 x twist Drill Bit 2 mm10 x twist Drill Bit 2.5 mm10 x twist Drill Bit 3 mm
