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Good Quality Precision Extended Twist Drill Bits For Aluminum

Short Description:

1.135 degree drill tip

Double relief angle design, CNC precision grinding double relief angle, faster drilling speed

2.Double helical flutes Effectively prevent the accumulation of chips, quickly remove chips

and improve drilling efficiency


Product Detail

FAQ

Product Tags

Recommendation For Use In Workshops

Suitable for drilling ordinary steel, angle iron, aluminum, copper, wood, rubber, plastic and various soft materials

MOQ 5 Flute 2
Warranty 1 years Packing Plastic Box Packing
Customized support OEM, ODM Type Twist Drill Bit
Place of Origin China  Length 160-400mm
Brand Name Xinfa Application aluminum, copper, wood

Advantage

 1.135 degree drill tip
 Double relief angle design, CNC precision grinding double relief angle, faster drilling speed
 2.Double helical flutes Effectively prevent the accumulation of chips, quickly remove chips 
and improve drilling efficiency
 3.High precision concentric shaft
 Straight and concentric, it is not easy to shake and slip during use, and the operation 
is more stable and efficient. Universal round handle
 Suitable for hand drill, bench drill, lithium drill and other equipment.


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  • Q1:Can I have a sample for testing?
    A: Yes, we can support sample. The sample will be charged reasonably according to the negotiation between us.

    Q2:Can I add my logo on the boxes/cartons?
    A:Yes,OEM and ODM are available from us.

    Q3: What are the benefits of being a distributor ?
    A: Special discount Marketing protection.

    Q4:How can you control the quality of products?
    A: Yes, we have engineers ready to assist customers with technical support problems, any issues that may arise during the quoting or installation process, as well as aftermarket support. 100% self-inspection before packing.

    Q5:Can I have a visit to your factory before the order?
    A: Sure,welcome your visit of factory.