Description: Cutting edge diameter: 0.7mm / 0.028"Shank diameter: 3.175mm / 1/8"Overall length: 38mm / 1-1/2"Material: Tungsten carbideSpecial design: with positioning ringPackage included: 2set (20pcs) PCB drill bits (1pcs of each size), 2pcs x plastic protective storage boxDescriptions:Long-lasting micro drill bits are made of tungsten carbide, providing a precise and easy experience, with high hardness, good toughness, wear resistance, high strength, resistance to bending and heat. The carbide material has cutting performance to ensure high working efficiency.With the spiral flute design, PCB drill bits can discharge chips more effectively, reduce cutting resistance, increase cutting speed and work efficiency, and reduce vibration to maintain the stability of the cutting process. Designed with a positioning ring to reduce machine adjustment time and increase efficiency.PCB drill bit is for the precision processing of jewelry, printed circuit boards, plastics, fiberglass, acrylic, wood, aluminium, soft metals and other materials. The drill bit has a precision cutting edge to maintain smooth cutting.Mini drill bits are widely used on PCB drilling machines, engraving machine, CNC lathes, machining center. 3.175mm (1/8 inch) shank diameter to fit most rotary tools. Take good control of your CNC speed. Use a coolant or lubricant to reduce friction and heat during drilling. Hold the drill bit steady and perpendicular to the surface for accurate drilling. Keep the drill bits in a secure case to prevent damage to the delicate cutting edges. Micro drill bits is easily twisted off. 2pcs High Speed Steel Extended Twist Drill Bits 4mm Drill Dia 200mm Length USD 8.132mm Dia 4mm Shank 90 Degree Carbide AlTiSin Coated 2 Flutes Spotting Drill Bit USD 12.5710 Pcs 1.25mm High Speed Steel Drill Bits, Fully Ground 46mm Length Drill Bit USD 8.22High Speed Steel Extended Twist Drill Bits 1.5mm Drill Dia. 160mm Length 4 Pcs USD 8.0810 Pcs 1mm Mini Twist Drill Bits, High-Speed Steel Extra Long Drill Bit 80mm USD 8.815 Pcs 1.5mm Mini Twist Drill Bits, High-Speed Steel Extra Long Drill Bit 70mm USD 7.3120pcs PCB Drill Bit Set 0.7mm Tungsten Carbide Micro Twist Drill Bits Tools Cutting edge diameter: 0.7mm / 0.028"Shank diameter: 3.175mm / 1/8"Overall length: 38mm / 1-1/2"Material: Tungsten carbideSpecial design: with positioning ringPackage included: 2set (20pcs) PCB drill bits (1pcs of each size), 2pcs x plastic protective storage box Descriptions: Long-lasting micro drill bits are made of tungsten carbide, providing a precise and easy experience, with high hardness, good toughness, wear resistance, high strength, resistance to bending and heat. The carbide material has cutting performance to ensure high working efficiency.With the spiral flute design, PCB drill bits can discharge chips more effectively, reduce cutting resistance, increase cutting speed and work efficiency, and reduce vibration to maintain the stability of the cutting process. Designed with a positioning ring to reduce machine adjustment time and increase efficiency.PCB drill bit is for the precision processing of jewelry, printed circuit boards, plastics, fiberglass, acrylic, wood, aluminium, soft metals and other materials. The drill bit has a precision cutting edge to maintain smooth cutting.Mini drill bits are widely used on PCB drilling machines, engraving machine, CNC lathes, machining center. 3.175mm (1/8 inch) shank diameter to fit most rotary tools. Take good control of your CNC speed. Use a coolant or lubricant to reduce friction and heat during drilling. Hold the drill bit steady and perpendicular to the surface for accurate drilling. Keep the drill bits in a secure case to prevent damage to the delicate cutting edges. Micro drill bits is easily twisted off. Hot Item 5.7mm Diameter Split Point Tip High Speed Steel HSS Twist Drill BitUSD 8.274pcs M6x30mm Flat Countersunk Head Hex Socket Left Hand Thread Bolt DIN7991USD 11.2Forstner Wood Boring Drill Bit 14mm Hole Saw Carbide Tip Round Shank Hinge ToolUSD 7.198mm Dia Carbide Tip Brad Point Boring Drill Bit Woodworking Tool 2pcsUSD 12.11Countersink Drill Bit Set HSS 90 Degree 1/4" Hex Shank 5 Flute Bit 6mm-19mm 6PcsUSD 13.82PaymentWe accept eBay payment.Please do not email us to ask for other payment option.We appreciate prompt payment and look forward to your business in the future. Unpaid item will be filed without receiving payment in 7 days from listing ended.ShippingUsually we ship your order out within 24 hours in business day.For shipping and handling charges (S&H) for specific item, please refer to the item listing page for more details.Please make sure your shipping address is correct. We are not responsible for any loss in transit if a wrong address is provided.Return PolicyReturns for exchange are permitted and must be initiated by the buyer within 30 days upon receipt.If you would like to return your product(s) for repair / replacement / refund, please kindly contact our customer service representatives via email for an authorized RMA number. Your returned product(s) will not be processed without a completed RMA.About UsWe are continually expanding our product selection to better serve your need.We look forward to providing the best sevice to you - our dear customers, so take a look around our store and find the product that you want. You can put your trust in us!If you need any help or have any suggestions, please don't hesititate to contact us anytime , we will reply you within 24 hours and try the best to help you.DescriptionPolicy20pcs PCB Drill Bit Set 0.7mm Tungsten Carbide Micro Twist Drill Bits Tools Cutting edge diameter: 0.7mm / 0.028"Shank diameter: 3.175mm / 1/8"Overall length: 38mm / 1-1/2"Material: Tungsten carbideSpecial design: with positioning ringPackage included: 2set (20pcs) PCB drill bits (1pcs of each size), 2pcs x plastic protective storage box Descriptions: Long-lasting micro drill bits are made of tungsten carbide, providing a precise and easy experience, with high hardness, good toughness, wear resistance, high strength, resistance to bending and heat. The carbide material has cutting performance to ensure high working efficiency.With the spiral flute design, PCB drill bits can discharge chips more effectively, reduce cutting resistance, increase cutting speed and work efficiency, and reduce vibration to maintain the stability of the cutting process. Designed with a positioning ring to reduce machine adjustment time and increase efficiency.PCB drill bit is for the precision processing of jewelry, printed circuit boards, plastics, fiberglass, acrylic, wood, aluminium, soft metals and other materials. The drill bit has a precision cutting edge to maintain smooth cutting.Mini drill bits are widely used on PCB drilling machines, engraving machine, CNC lathes, machining center. 3.175mm (1/8 inch) shank diameter to fit most rotary tools. Take good control of your CNC speed. Use a coolant or lubricant to reduce friction and heat during drilling. Hold the drill bit steady and perpendicular to the surface for accurate drilling. Keep the drill bits in a secure case to prevent damage to the delicate cutting edges. Micro drill bits is easily twisted off. 2pcs High Speed Steel Extended Twist Drill Bits 4mm Drill Dia 200mm Length USD 8.132mm Dia 4mm Shank 90 Degree Carbide AlTiSin Coated 2 Flutes Spotting Drill Bit USD 12.5710 Pcs 1.25mm High Speed Steel Drill Bits, Fully Ground 46mm Length Drill Bit USD 8.22High Speed Steel Extended Twist Drill Bits 1.5mm Drill Dia. 160mm Length 4 Pcs USD 8.0810 Pcs 1mm Mini Twist Drill Bits, High-Speed Steel Extra Long Drill Bit 80mm USD 8.815 Pcs 1.5mm Mini Twist Drill Bits, High-Speed Steel Extra Long Drill Bit 70mm USD 7.31Hot Item 5.7mm Diameter Split Point Tip High Speed Steel HSS Twist Drill BitUSD 8.274pcs M6x30mm Flat Countersunk Head Hex Socket Left Hand Thread Bolt DIN7991USD 11.2Forstner Wood Boring Drill Bit 14mm Hole Saw Carbide Tip Round Shank Hinge ToolUSD 7.198mm Dia Carbide Tip Brad Point Boring Drill Bit Woodworking Tool 2pcsUSD 12.11Countersink Drill Bit Set HSS 90 Degree 1/4" Hex Shank 5 Flute Bit 6mm-19mm 6PcsUSD 13.82PaymentWe accept eBay payment.Please do not email us to ask for other payment option.We appreciate prompt payment and look forward to your business in the future. Unpaid item will be filed without receiving payment in 7 days from listing ended.ShippingUsually we ship your order out within 24 hours in business day.For shipping and handling charges (S&H) for specific item, please refer to the item listing page for more details.Please make sure your shipping address is correct. We are not responsible for any loss in transit if a wrong address is provided.Return PolicyReturns for exchange are permitted and must be initiated by the buyer within 30 days upon receipt. If you would like to return your product(s) for repair / replacement / refund, please kindly contact our customer service representatives via email for an authorized RMA number. Your returned product(s) will not be processed without a completed RMA.About UsWe are continually expanding our product selection to better serve your need.We look forward to providing the best sevice to you - our dear customers, so take a look around our store and find the product that you want. You can put your trust in us!If you need any help or have any suggestions, please don't hesititate to contact us anytime , we will reply you within 24 hours and try the best to help you.
Price: 9.06 USD
Location: China
End Time: 2025-02-07T12:50:56.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: Metallixity
Suitable For: Drill
Type: Drill Bit
Material: Tungsten Carbide
Application: Cutting
California Prop 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -
