He really made iron tools...... Lin Xihan sorted out the collected plants, looked at the iron knife blank in Xu Le's hand, and his spirit was slightly lifted.

Iron tools are much more practical and durable than stone tools.

Even the recognized master of the wilderness survival world, De Ye, has said that he is starving.

He is willing to trade all the resources on his body for a Swiss Army knife.

The bonuses provided by modern props to wilderness survival are completely dimensionality reduction blows.

Day 6...... Lin Xihan silently compared her own survival experience in the past.

Even if she is unwilling, she has to admit that Xu Le's current progress can be said to have beaten almost all the players.

"It's beautiful. Meng Yiyi squatted next to her, and after seeing the iron knife blank out of the mold, her eyes flashed.

Xu Le smashed and took out the two wooden strips that had been carbonized at the handle of the knife, held the rough knife blank, and waved it a few times.

"The center of gravity is not bad, and it feels very comfortable in the hand. ”

The cold steel dogleg shaped machete, the performance is beyond doubt.

He drips water droplets on the surface of a large flat stone and acts as a whetstone, sharpening away the traces of potholes on the surface of the iron blank.

Then sharpen the blade further.

"Come here. ”

"Huh?" Silly Bai Tian approached Xu Le in a squatting position.

XU LE RUA TOOK A HANDFUL OF HER BIRD'S NEST HEAD AND PULLED DOWN A THIN HAIR.

Meng Yiyi: "Ծ‸Ծ"

Gently blow through the blade with your hair.

Hair is safe and sound......

Overturned......

No!

Then gently apply force to cut with the blade, and the hair obediently breaks in two.

Still a little jerky......

Sure enough, you can't have any unrealistic illusions about knives made of rough iron billets......

It's one thing to have skill bonuses, the materials themselves play a decisive role......

However, since the introductory technology of the Iron Age has been pointed out, it is natural that the steel forging or something will be done in the future......

The sharpness is enough now, and it is a qualitative leap compared to the stone knife......

Xu Le took back the stone knife and put the two knives together.

Then you can see that the blade of the stone knife has cracked, and there are small cracks on the body of the knife.

Cut down trees...... Slash the Snake...... Hacked over jackals...... It can be regarded as a life-saving tool when ignorance first opens......

You can keep it as a collection......

Xu Le put away the stone knife and cut off the dry wood strips that were in the same shape as the handle of the knife.

The dry wood strips were split in half, and two small holes were drilled out after being burned red with an iron arrowhead that came out of the oven with the iron knife.

Make a knife handle.

When the handle is buckled to the iron handle from both sides, the small hole in the wood coincides with the small hole in the handle.

Wedge into a thick wooden stick and polish the wooden thorns off the handle.

The jackal skin is then cut into long thin strips and a cross-shaped rope is tied around the hilt.

Wrapping ropes can not only improve the feel, but also prevent slippage.

When hunting jackals, Xu Le suffered a similar loss on the stone knife.

Holding the iron knife in your hand again, it feels thicker and the center of gravity has been fine-tuned.

After sharpening, the blade can almost reflect light, and the blade still maintains the texture of coarse grinding.

Iron Knife, done!

Xu Le pulled the camera and showed the first iron knife on the island.

"The friends in the live broadcast room will identify it. ”

The blade is shining!

The audience in the live broadcast room was fascinated -

"The handmade iron knife is so beautiful......"

"The curvature of the spine, the angle of the tip, the craftsmanship of the rope...... I really want to say, Mr. Xu Le, don't you sell this knife?"

"Although it is only the most rudimentary iron tool, for the survival of the desert island, this is an epoch-making black technology!"

"Come on, come on, come on, the words 'Xu Le boss is awesome' brush up!"

"Big guy Xu Le is awesome!"

"Big guy Xu Le is awesome!"

[The popularity value of the current live broadcast room: 570000!]

Meng Yiyi twisted up the iron knife and looked up and down for a long time.

"Hey, I'm going to make a scabbard!"

She ran away with her iron knife in her hand.

Xu Le originally wanted to remind him to be careful, but he found that this stupid Bai Tian's posture of holding a knife was more professional than himself......

The daughter of the god of war is really hammered......

Then you are free to ......

After the iron knife was taken away by Silly Bai Tian, Xu Le began to polish the iron arrowhead that was baked together.

The arrows are well polished.

Polishing and grinding along the two long edges, and then grinding out the shallow grooves on the front and back.

On the one hand, the grooves are used to facilitate penetration into the prey, and on the other hand, they are also used to break the wind.

A perfectly curved metal arrow can have a more aerodynamic structure than a stone arrowhead.

This means slower velocity decay and the consequent longer range.

When hunting jackals, stone arrows can ensure effective killing within 20 meters...... No matter how far from the data......

However, it is estimated that within fifty meters can do enough damage......

Equipped with metal arrows, the killing range is further expanded.

The polished arrowhead is wedged into a long straight blackcurrant pole, and the tail of the arrow is made of neat thatch.

An Iron Arrow is complete!

And when Xu Le finished making the last iron arrow.

In the clouds, a small black dot swoops down......

There is a rumor...... Xu Le turned his head sharply.

A brown feathered golden eagle swept the ground and snatched away the black black that was snoring on the branches above the cliff.