At the beginning of the fire to save people, I was broadcast live as a firefighter

Don't look at this mini handheld circular saw imported from Germany.

But his speed is not low at all.

It accelerates from rest to 4800 rpm in just two seconds.

That is to say, the number of rotations of the blade in one minute reaches 1 times, and on average, it needs to rotate 4800 times in one second.

Of course, this is the level that can only be achieved when idling.

If the object is cut, the speed will immediately drop to 2800~3800 rpm.

But even so, when cutting rigid objects, the number of rotations per second is at least 48 times.

Huang Jianyan controlled the circular blade that accelerated to the extreme, and lightly touched the lock heart.

Dazzling sparks splashed to both sides as the blade turned.

Seeing Huang Jianyan's operation, many firefighters nodded.

"Huang Jianyan is thinking of being quick and good!"

"Fast and good? Although the No. 3 small circular saw is fine in operation, its cutting power is not comparable to that of a large circular saw."

"Indeed, if it is not fast enough, no matter how small the cut is, the score will not be very high."

"Not necessarily, Huang Jianyan is very proficient at operating a small circular saw, and he is not easy to operate a too big circular saw."

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Seeing Huang Jianyan move quickly, Li Xiao didn't let the water go.

With a glance, he took out a thin wire used to fix tools from the tool rack.

He didn't take any other tools, but walked towards the iron gate with a thin wire in his hand.

Seeing his actions, there were whispers around again.

"Wait, why doesn't this guy bring tools?"

"Why didn't he bring it? Didn't he have a wire in his hand?"

"Are you kidding me? A piece of wire?"

"Who was joking with you, didn't you watch the live broadcast that day?"

"When is the live broadcast?"

"It was the live broadcast on the day the plane crashed."

"No, I went to visit that day, and I just said something, why are you hesitating?"

"That day, this guy used a few small hairpins, some aluminum sheets and a piece of plastic wrap to open the security door of the cockpit on the plane."

As soon as the man spoke, there was a sound of gasping around him.

Although they never opened the safety door of the cockpit on the plane.

But it is also very clear that the lock cylinder on that security door is at least a grade.

Now everyone finally came to their senses.

The joke they thought just now was actually serious.

He really had a tool in his hand, and that wire was the tool.

Everyone silently mourned for Huang Jianyan for three seconds.

Then one by one excitedly prepared to watch a good show.

It's not that they don't think of brotherhood and gloat on the side, but that the gap is too big.

Even if they want to cheer for their teammates, there is nothing they can do.

Although the difference between A-level locks and C-level locks seems to be only two levels, the difference is huge.

Those lock kings that are on file with the police.

It only takes 10 seconds to open a D-level lock.

It may take 30 seconds to open a c-level lock.

But if you switch to an A-level lock, the time may change to tens of minutes or even hours.

Some lock kings with slightly inferior skills can't even open it with all their strength.

And this is with a full set of tools.

Since Li Xiao only uses hairpins, a messy thing like an aluminum sheet can open an A-level lock.

Then using a wire to open a C-level lock is as simple as a joke.

Under the watchful eyes of everyone, Li Xiao came to the front of the iron gate, straightened the iron wire in his hand, and gently poked it into the lock cylinder.

He closed his eyes, and the wire became an extension of his perception.

The structure and layout of the lock cylinder quickly formed in his mind.

In less than three seconds, a complete structure diagram appeared in front of him.

A faint smile appeared on the corner of his mouth.

The iron wire in my hand turned left and right, and soon it became the shape of a key.

The key made of wire was slowly pushed into the keyhole by him.

Everyone held their breath, except for the buzzing sound of Huang Jianyan's circular saw.

However, amidst the buzzing sound, there was a crisp unlocking sound, and then the iron door was opened with a creak.

At the same time, the circular saw in Huang Jianyan's hand had successfully cut through the lock cylinder.

Seeing that the keyhole was broken, he turned around immediately.

Prepare to put the hand-held circular saw back on the tool rack, take out the iron pliers to completely destroy the lock head and complete the unlocking.

Then as soon as he turned around, he saw the scene that the title made him unforgettable.

Li Xiao held the wire key in his left hand, and the doorknob in his right hand. He pushed the iron door lightly with his right hand, and he pushed it open.

Huang Jianyan's pupils suddenly narrowed.

This scene is too unbelievable.

He has been in the team for so long, and he has never seen such a way of unlocking.

He'd seen a half-man-high double table saw be used to cut open a gate quickly.

I've seen someone use a battering hammer to directly smash the entire door lock.

Even seen by prying off the screws of the spindle, and then kicking the door open.

However, without destroying the lock head at all, it can be unlocked and entered.

He has never seen one.

However, Huang Jianyan did not give up. He had already lost one round, but he could not lose the second round.

Otherwise, your chances of winning will become very slim.

He gritted his teeth and quickly put the hand-held circular saw back on the shelf, and took out the eagle beak iron clip.

The kiss iron clip is a kind of clip with a special structure.

The front end of the iron clamp is a slender pointed hook like an eagle's beak.

Can clamp some relatively small items.

The olecranon part is carefully inserted into the heart of the lock.

After operating the structure of the lock cylinder, it was dismembered in an instant.

Without the support and resistance of the lock cylinder, Huang Jianyan bumped lightly, and the iron door was knocked open.

He didn't dare to delay, and immediately ran towards the second door.

This time he did not use the No. 3 handheld circular saw, but used the No. 6 handheld circular saw.

The size of this hand saw is several times larger than the No. 3 hand-held circular saw.

The overall length is 60cm, almost as long as an arm.

The saw blade on the cone is 25 miles long and occupies a small half of the space of the circular saw.

This large circular saw has a cutting speed of up to 5400 rpm.

Large circular saws are not as stable and precise as smaller circular saws.

But Huang Jianyan couldn't take care of so much at this time.

His original idea was to be fine enough while maintaining speed.

This will get you more points.

However, this looks like a very good plan.

But it was easily crushed by Li Xiao.

His speed is simply too fast.

The pursuit of rescue is speed. In the face of speed, other things can be temporarily ignored.

Since there is no way to make it fine and good.

Then Huang Jianyan could only choose to hurry up.

The No. 6 hand-held circular saw produced a huge buzzing sound due to its extremely high speed.

As soon as the huge slice touched the iron door, there was a huge sound of metal cutting.

Dazzling sparks flew.

A deep crack appeared next to the lock.

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