Factory wholesale 3/8 Twist Drill Bits - Tungsten Carbide Step Drill Bit – MSK


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Our goods are broadly recognized and reliable by users and can meet consistently switching financial and social demands of 4-Flute Ball Nose End Mill , Tin Coated End Mill , 3 Flute Carbide End Mill , We warmly welcome customers, business associations and friends from all over the world to contact us and seek cooperation for mutual benefits.
Factory wholesale 3/8 Twist Drill Bits - Tungsten Carbide Step Drill Bit – MSK Detail:

step drill bits (4)

Features:

Drilling and chamfering
Smooth chip evacuation
Preferred tungsten steel
Sharp and practical

step drill bits (3)

step drill bits (4)

step drill bits (2)

Advantage:

1. Large chip flutes can effectively ensure smooth chip removal and improve machining efficiency
2. Nano-coating on the cutting edge, nano-coating can reduce the loss of the tool, the tool is more wear-resistant, reduces the number of tool changes and also has the function of heat insulation
3. Cemented carbide
Using fine-grained tungsten steel base material, it has higher hardness and better bending strength, the tool is more wear-resistant, not easy to chip and break, and has a long service life
4. Easy to operate chamfering
The chamfered shank layout is easier to clamp.

Tips for Taking Care of Step Drill Bit

If you can manage to take proper care of your tool, it will serve the purpose for a long time. This way, you won’t have to spend extra money on buying a new kit soon. Now, is it too challenging to take good care of a step drill bit kit? Not at all, it’s as easy as it can be. Now, let’s learn how to do it right.

Step 1: You need to clean the bits at a regular interval during the work. Otherwise, it will be prone to damage faster than expected.
Step 2: You have to wipe the bit once you are done with the work.
Step 3: Scrub any debris off the bits by using a toothbrush.
Step 4: You can apply machine oil afterward to the bits.

Hand type Straight handle
Material Carbide
Workpiece Material Metal materials such as iron, copper, aluminum, alloy steel, cast iron, etc.
Brand MSK
Function Drill stepped holes, counterbore chamfers
Small Head diameter(mm) 3.4-14.0

step drill bits (5)

D1(mm) D2(mm) L(mm) L1(mm) L2(mm)
3.4 6.5 65 35 13
4.5 8.0 75 42 18
5.5 9.5 85 50 22
6.6 11.0 90 53 25
9.0 14.0 95 53 28
11.0 17.5 105 63 30
14.0 20.0 110 68 32

Use:

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Aviation Manufacturing

nbviytuiMachine Production

jhfkjkfCar manufacturer

bvcityui
Mold making

cvuityo
Electrical Manufacturing

gfdsLathe processing


Product detail pictures:

Factory wholesale 3/8 Twist Drill Bits - Tungsten Carbide Step Drill Bit – MSK detail pictures

Factory wholesale 3/8 Twist Drill Bits - Tungsten Carbide Step Drill Bit – MSK detail pictures

Factory wholesale 3/8 Twist Drill Bits - Tungsten Carbide Step Drill Bit – MSK detail pictures


Related Product Guide:

"Control the quality by the details, show the power by quality". Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for Factory wholesale 3/8 Twist Drill Bits - Tungsten Carbide Step Drill Bit – MSK , The product will supply to all over the world, such as: Southampton, Eindhoven, The Swiss, Insisting over the high-quality generation line management and prospects guide provider, we've made our resolution to offer our shoppers using the initially stage purchasing and soon after provider working experience. Preserving the prevailing helpful relations with our prospects, we even now innovate our product lists the many time to meet up with the brand new wants and stick to the latest trend of this business in Ahmedabad. We're ready to facial area the difficulties and make the transform to grasp many of the possibilities in international trade.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Klemen Hrovat from Chicago - 2018.10.31 10:02
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Murray from Jakarta - 2017.11.11 11:41

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