Blade Edge: Anti-seismic design improves the quality of the processed surface.
Meet Your Need: Cutting edge diameter of these PCB Drill Bit Set, 0.1mm to 1mm, 1.05mm to 2mm, 2.05mm to 3mm. Complete in specifications, 50 specifications. (Random Color)
Design of Positioning Ring: Humanized design of positioning ring, reducing machine debugging time and improving work efficiency.
Widely Application: PCB drill bit sets are very suitable for punching, cutting and engraving printed circuit boards, and are suitable for acrylic, PVC, nylon, resin, glass fiber, bakelite, CNC engraving plexiglass, jewelery, wood, resin, jewelry, walnut, amber, beeswax, etc.
Easy to Carry: Small size, light weight, easy to carry and can be easily put in the bag.
Tungsten Steel: Made of high-quality tungsten steel, high hardness and high strength, anti-impairment, durable, high wear resistance.
Feature
.Very suitable for PC boards, plastics, fiberglass, wood, soft metals, etc.
.The chip removal resistance is small, and the chip removal and drilling are smooth.
.Sharper cutting edges can reduce cutting force and improve drilling quality.
.Strictly symmetrical cutting edges ensure efficient work.
Specification
Material: Alloy of tungsten steel
Cutting Edge Diameter: 0.1mm to 3mm
Color: Random color
Quantity: 10PCS
Cooling Type (Internal Cooling/External Cooling): External Cooling
Outer Edge Vertex Angle(°): 2
Package Include
10pcs PCB drill bit set with protection box
Warm tips
1. The the color will be randomly.
2. Please be careful when handling for it very fragile.
3. Take control of the speed when drilling.
4. Keep the vertical direction when drilling,not too hard.
5. Due to the difference of the display screen and the small difference of product specifications, the pictures of related products are for reference only.Please refer to the specifications before purchasing, the picture shows only one or several of the specifications.
Shipping Policy
- Standard Shipping has tracking service, it costs a little extra fee, but it is safer and normally a little bit faster!
- Delivery time is an ESTIMATE only, we cannot guarantee; Please think carefully if you dislike the seemingly long shipping time. We don't want to get a negative or neutral or a low DSR score only because of the shipping time.
- Please leave us a phone number if you choose Standard or Expedited Shipping.
- All items will be arranged shipping within 48 hours from China upon payment cleared. All our items will be shipped to buyer's eBay address except buyer leave the message refer to the new address.
- Please confirm your address on eBay before you bid our item.
- Due to geographical distance, you may not receive the item in an ideal short time, we make sure that you are compensated by our great price, also items are dispatched as quickly as possible.
Refund Policy
- All items have one month warranty. This warranty covers repair or replacement of defective products.
- If you have a defective item which you wish to return or exchange, please contact us within 3 business days from the date you receive the shipment.
- Customers are responsible for shipping charges on any returned items.
- We will make a replacement depends on our available stock. Defective items must be returned within 30 days from the day you report the problem. All returns must be intact.
- If the replacement is not available, a refund will be issued in the form of the original payment method through Paypal. If you have any questions, please send an email to us and specify your eBay item number.
Customer Policy
- If you have any query or dissatisfaction, please contact our customer service via eBay Message Center only.
- If you contact us via eBay message, we'll reply you within 24 working hours.