Full Grinding Cobalt Twist Drill 10piece Stainless Steelspecial M35/M42

Product Description

  

Product Description

M2 twist drill is a twist drill made of M2 high-speed steel. The following is a detailed introduction to M2 twist drill:

1. Product Features
Excellent material: M2 high-speed steel has high hardness, red hardness and wear resistance, which enables M2 twist drill to maintain good cutting performance and long service life during drilling.
Smooth surface: M2 twist drill has a smooth surface that reduces friction, can drill quickly and improve drilling efficiency.
Versatility: M2 twist drill can be used to drill a variety of materials such as metal (such as iron, steel, aluminum, stainless steel, etc.), plastic, wood, etc., and is widely used in many fields such as mechanical processing, automobile maintenance, and construction installation.
2. Product specifications
M2 twist drill has various specifications, usually including different diameters and lengths to meet different drilling needs. For example, the diameter range may range from 1mm to tens of millimeters, and the length depends on the specific application scenario. Users can choose the appropriate specifications according to actual drilling needs.

3. Product Application
Mechanical Processing: In metal cutting, M2 twist drill bits are often used to drill various metal materials, such as steel plates, aluminum, stainless steel, etc.
Automotive Maintenance: In the field of automobile manufacturing and maintenance, M2 twist drill bits can be used to drill automotive parts, such as engine cylinders, gearbox housings, etc.
Building Installation: In building installation projects, M2 twist drill bits can be used to drill holes in structures such as walls and floors to install pipes, wires, etc.
4. Precautions for Use
Choose a suitable drill bit: Choose the appropriate M2 twist drill bit specification according to the hardness of the drilling material and the required hole size.
Ensure safety: When using an M2 twist drill bit, wear safety equipment such as protective glasses and gloves to prevent injuries caused by flying debris.
Correct operation: When using a twist drill bit, maintain a stable thrust to avoid excessive force that may cause damage to the drill bit or deformation of the workpiece. At the same time, ensure that the rotation direction of the drill bit is consistent with the rotation direction of the machine tool spindle.
5. Maintenance
Regular cleaning: After use, the chips and oil on the M2 twist drill bit should be cleaned in time to keep the drill bit clean and sharp.
Proper storage: Store the M2 twist drill bit in a dry, ventilated, non-corrosive gas environment to avoid moisture and rust.
Regular inspection: Regularly check the wear of the M2 twist drill bit. If severe wear or damage is found, replace it with a new drill bit in time.
 

Diamcter	Total length	Work length	pes/box
1.0mm	34mm	13mm	10
1.5mm	40mm	19mm	10
2.0mm	49mm	24mm	10
2.5mm	58mm	30mm	10
3.0mm	61mm	30mm	10
3.2mm	66mm	38mm	10
3.5mm	71mm	41mm	10
4.0mm	75mm	45mm	10
4.2mm	75mm	45mm	10
4.5mm	80mm	46mm	10
5.0mm	85mm	53mm	10
5.2mm	57mm	53mm	10
5.5mm	90mm	58mm	10
6.0mm	93mm	58mm	10
6.5mm	100mm	63mm	10
7.0mm	106mm	70mm	10
7.5mm	116mm	70mm	5
8.0mm	116mm	75mm	5
8.5mm	116mm	75mm	5
9.0mm	125mm	80mm	5
10.0mm	125mm	80mm	5
10.5mm	135mm	88mm	5
11.0mm	135mm	88mm	5
11.5mm	140mm	93mm	5
12.0mm	140mm	93mm	5
12.5mm	150mm	100mm	5
13.0mm	150mm	100mm	5

 

 

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Company Profile

Qingdao Xinquanxi Metal Products Co.,Ltd. is a professional  forging and casting parts manufacturer with more than 20 years experience with good quality and competitive price.We are so willing to avail ourselves of opportunity establishing business relation with you.

Our main products are: Rigging turnbuckle (Jis open body, 1480 forging turnbuckle, US type forging turnbuckle,Rigging Screw),  forging shackle, eye bolt and eye nut, forged hookand special customized products,,  various sets of rings, D ring, master ring, snap hook,Pulley Block, etc.;  
Corner code, expansion bolt, seismic support, guardrail and other building materials.  
Casting pipes, manhole covers, road piles, container buttons, anchors, all kinds of breeding equipment and other casting products. 
We are looking forward to hearing from your good news.

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