Online Exporter 9/16 Step Drill Bit - Tungsten Carbide Step Drill Bit – MSK

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We're committed to furnishing easy,time-saving and money-saving one-stop purchasing support of consumer for Ball Nose Bit , Engraving End Mill , 30 Degree Milling Cutter , The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.

Online Exporter 9/16 Step Drill Bit - 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

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jhfkjkf Car manufacturer

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Mold making

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Electrical Manufacturing

gfds Lathe processing

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Our pursuit and enterprise aim would be to "Always fulfill our buyer requirements". We carry on to acquire and layout excellent quality items for the two our old and new clients and realize a win-win prospect for our shoppers in addition as us for Online Exporter 9/16 Step Drill Bit - Tungsten Carbide Step Drill Bit – MSK , The product will supply to all over the world, such as: Czech, Kenya, Canberra, If you need to have any of our merchandise, or have other items to be produced, make sure you send us your inquiries, samples or in depth drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.

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