Item Descriptions:

color:

Navy

【Product Features】

■ Equipped with a mechanism that letters can be written beautifully.

It is important to write letters beautifully as functions required by Sharp, mainly for juniors and high school students who use sharp on a daily basis for learning purposes.

"Advance" is equipped with a mechanism that can write characters beautifully.

1: By the mechanism that the core rotates at twice the speed, the density and thickness do not change all the time and can keep writing beautiful characters.

"Automatic core rotation mechanism" Kurtga engine "of" Kurtoga standard model "was using 40 gear teeth so that the core rotates by one round with 40 images.

The automatic core rotation mechanism installed in "Advance" rotates one round of 20 pictures by installing "W Speed ​​Engine" using twenty tooth gear turning twice as fast.

By changing the gear of this automatic core rotation mechanism, it has become possible to continue writing a thin line width of about 12% for HB and about 17% for 2B.

(When the same lead of 0.5 mm is used)

Even if the core does not rotate with normal sharpness, the core point is easy to "deviate", strokes are few and one line of lines is long (Kana or English letters), it is possible to write a uniform drawn line.

In addition, even when using a soft core such as 2B that can be darkly written, it is possible to write distinctly beautiful characters without collapsing characters compared to ordinary sharp.

In addition, the mark of the automatic core rotation mechanism attached to the gear inside the sharp has been changed to a mark as "W speed engine" so that it can be easily distinguished from the "Kurtga engine" mark.

2: It is an elaborately processed part, and the writing sensation is stable because the vibration of the pen tip unique to Kurtoga is suppressed.

The automatic core rotation mechanism rotates the core each time you write, so the gear moves up and down each time the core tip leaves the paper.

By making metal parts which are one of the tip parts elaborately processed, the vibration is suppressed and the writing feeling is stable.

3: Since the core breaking prevention mechanism is mounted, the core is difficult to break and can concentrate.

Prevents core breakage during writing with a slide pipe that can be written without having to release the tip from the tip pipe.

Thanks to optimized shape and processing, it is possible to write with a slide pipe without damaging the writing feeling even if the tip does not come out.

Because the slide pipe slides in conjunction with the core, the tip pipe slides, so you can continue to write continuously for a long time until the pipe gets shorter with one knock.

Therefore, it is also recommended for use in scenes where you want to prolong concentration of tests and lessons.

Features:

• Please enter model number Confirm this is compatible:
• [Kurtuga Advance] The darkness of the letters and the thickness are the same all the time.
• I can write beautiful letters
• 【W Speed Engine Installed】 Compared to traditional Kurtoga which makes one revolution with 40 images, Advance is one rotation with 20 images!
• [Core breaking prevention mechanism] In order to prevent core breakage, a writable slide pipe is installed without having to pull out the lead from the tip
• [Core breaking prevention mechanism notes] "Core breaking prevention" demonstrates the effect only when the core does not come out from the tip
• [Sharp refill] Kurtga replacement core HB

Product information:

Shipping Weight: 18 g

Package Dimensions: 1.60 x 5.21 x 19.99 cm