Products

Fast delivery Drilling Bit - HSS 6542 DIN333 Type A 60° Center Drill Bit For Metal Drilling Holes – YUXIANG

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We also supply merchandise sourcing and flight consolidation companies. We now have our very own manufacturing facility and sourcing business. We could present you with almost every kind of product relevant to our solution array for Sti Thread Chart, Hex Drill Bits, Semi Bottoming Tap, Winning customers' trust is definitely the gold key to our good results! If you are fascinated in our products, make sure you sense absolutely free to go to our web site or make contact with us.
Fast delivery Drilling Bit - HSS 6542 DIN333 Type A 60° Center Drill Bit For Metal Drilling Holes – YUXIANG Detail:

Product description

There are two types of center drill commonly used: type A: center drill without protective cone; Type B: center drill with guard cone. When machining the center hole with diameter d = 2 ~ 10mm, the center drill without protective cone (type A) is usually used; For workpieces with long process and high precision requirements, in order to avoid damage to the 60 degree centering cone, the center drill with protective cone (type b) is generally used.

tool-4
tool-5
tool-6

Features

1. Manufactured to DIN223
2. High quality HSS steel, 4341/9341/M2/M35
3. Roll forged, full ground
4. EASY TO USE

How to use it

1. The user must reasonably select the model of center drill according to the hole type and straight hole size of the processed parts.
2. The hardness of the workpiece to be processed should be between 170-200hb.
3. Before the tool is used, the antirust grease must be cleaned to prevent the chip from sticking to the blade and affecting the cutting performance.
4. The surface of the workpiece to be processed shall be straight without sand holes or hard spots to avoid damage to the tool.
5. The center drill before drilling shall reach the required position accuracy.
6. Cutting parameters
7. Cutting fluid: select different cutting fluid according to the processing object, and the cooling shall be sufficient.
8. Precautions: in case of abnormal conditions during processing, stop immediately and find out the reasons before processing; Pay attention to the wear of the cutting edge and repair it in time; Clean and oil the cutting tools after use and keep them properly.

Why choose us

Quality: Quality is our culture. 
Price: Our price is reasonable, we purpose a high-volume, low-margin business. 
Service: We provide the best service, customer first is our aim. 
Payment terms: We accept West Union.T/T. Paypal.
Delivery on time. 
Timely reply inquiry. 
We have professional skill and rich experience for production and export.


Product detail pictures:

Fast delivery Drilling Bit - HSS 6542 DIN333 Type A 60° Center Drill Bit For Metal Drilling Holes –  YUXIANG detail pictures

Fast delivery Drilling Bit - HSS 6542 DIN333 Type A 60° Center Drill Bit For Metal Drilling Holes –  YUXIANG detail pictures

Fast delivery Drilling Bit - HSS 6542 DIN333 Type A 60° Center Drill Bit For Metal Drilling Holes –  YUXIANG detail pictures


Related Product Guide:

The company upholds the philosophy of "Be No.1 in quality, be rooted on credit and trustworthiness for growth", will continue to serve old and new customers from home and overseas whole-heatedly for Fast delivery Drilling Bit - HSS 6542 DIN333 Type A 60° Center Drill Bit For Metal Drilling Holes – YUXIANG, The product will supply to all over the world, such as: Philippines, Greece, Madrid, Each product is carefully made, it will make you satisfied. Our products in the production process have got strictly monitored, because it is only to provide you the best quality, we will feel confident. High production costs but low prices for our long-term cooperation. You can have a variety choices and the value of all types are same reliable. If you have any question, do not hesitate to ask us.
  • The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Raymond from Poland - 2018.12.11 14:13
    Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Gladys from Sweden - 2017.08.21 14:13

    Related Products