FeaturesMONO graph zero is a professional-grade mechanical pencil equipped with an ultra-fine precision MONO eraser for accurate writing and detailed corrections.
FeaturesMONO graph zero is the high-end model in the MONO graph series, combining professional drafting performance with an ultra-fine 2.3 mm twist-advance eraser for precise writing and erasing.Product Features
Professional drafting design: Equipped with a 4 mm stainless steel fixed guide pipe for excellent visibility and precision.
Low center of gravity grip: Knurled metal grip provides enhanced stability and control during writing.
Ultra-fine twist-advance eraser: Built-in 2.3 mm diameter precision eraser for detailed corrections.
Professional performance: Designed to deliver high-quality, high-precision writing and erasing.
Specifications
Lead size: 0.5 mm.
Replacement eraser: ER-MGU (sold separately).
FeaturesMONO graph zero is a professional-grade mechanical pencil equipped with a precision ultra-fine MONO eraser. It features a 2.3 mm ultra-fine MONO eraser for pinpoint erasing, a 4 mm fixed guide pipe for improved visibility, a metal knurled grip with an anti-slip finish for stable writing, and a low center of gravity design suitable for both everyday writing and drafting.Instructions
Using the eraser: Rotate the eraser unit clockwise to extend the eraser.
Advancing the lead: Press the eraser unit to advance the lead.
Refilling the lead: Pull out the eraser unit and insert lead through the rear of the barrel.
Cautions
Extend the eraser only within its normal rotation range. Applying excessive force may cause damage.
Extend the eraser by approximately 2 mm before use. Extending it too far may cause it to break.
Use caution with the retaining clip when replacing the eraser.
FeaturesMONO graph zero is a professional-grade mechanical pencil equipped with a precision ultra-fine MONO eraser. It features a 2.3 mm ultra-fine MONO eraser for pinpoint erasing, a 4 mm fixed guide pipe for improved visibility, a metal knurled grip with an anti-slip finish for stable writing, and a low center of gravity design suitable for both everyday writing and drafting.Instructions
Using the eraser: Rotate the eraser unit clockwise to extend the eraser.
Advancing the lead: Press the eraser unit to advance the lead.
Refilling the lead: Pull out the eraser unit and insert lead through the rear of the barrel.
Cautions
Extend the eraser only within its normal rotation range. Applying excessive force may cause damage.
Extend the eraser by approximately 2 mm before use. Extending it too far may cause it to break.
Use caution with the retaining clip when replacing the eraser.
FeaturesProfessional-grade mechanical pencil equipped with a precision ultra-fine MONO eraser.Product Features
Frenock mechanism: Advance the lead by shaking the pencil with the tip facing downward.
Frelock mechanism: Helps prevent accidental lead advancement while the pencil is stored in a pencil case.
Clip Knock mechanism: Lead can also be advanced by pressing the clip.
4 mm drafting-style guide pipe: Supports precise writing.
Suitable for drafting applications.
FeaturesMONO graph tune is the black-tuned model of the MONO graph series equipped with a built-in MONO eraser.Product Features
Matte body: Matte finish for a premium appearance.
Matte black metal stepped taper: The front metal section is finished in matte black to reduce reflections while writing.
Black MONO eraser: Black MONO eraser with the same erasing performance while helping maintain a clean appearance.
Drafting-style fixed guide pipe: Provides a wide field of view and stable, precise writing.
Frenock mechanism: Advance the lead by simply shaking the pencil with the tip facing downward without changing your grip.
Frelock mechanism: Push the clip upward to lock the Frenock mechanism and help prevent accidental lead advancement inside a pencil case.
Twist-advance MONO eraser: Rotate the eraser unit counterclockwise to extend the eraser.
Instructions
Refilling the lead: Pull out the eraser unit and insert up to three leads through the rear of the barrel.
Replacing the eraser: (1) Extend the eraser until the retaining clip becomes visible. (2) Turn the eraser unit clockwise completely, then pull out the eraser. (3) Insert a replacement eraser and rotate the eraser unit counterclockwise to retract it.
Specifications
Color: Full Black.
Lead size: 0.5 mm.
Lead grade: HB.
Built-in eraser: 5.3 mm diameter �~ 26 mm length.
Replacement eraser: ER-MGT.
FeaturesMONO graph tune is the black-tuned model of the MONO graph series equipped with a built-in MONO eraser.Product Features
Matte body: Matte finish for a premium appearance.
Matte black metal stepped taper: The front metal section is finished in matte black to reduce reflections while writing.
Black MONO eraser: Black MONO eraser with the same erasing performance while helping maintain a clean appearance.
Drafting-style fixed guide pipe: Provides a wide field of view and stable, precise writing.
Frenock mechanism: Advance the lead by simply shaking the pencil with the tip facing downward without changing your grip.
Frelock mechanism: Push the clip upward to lock the Frenock mechanism and help prevent accidental lead advancement inside a pencil case.
Twist-advance MONO eraser: Rotate the eraser unit counterclockwise to extend the eraser.
Instructions
Refilling the lead: Pull out the eraser unit and insert up to three leads through the rear of the barrel.
Replacing the eraser: (1) Extend the eraser until the retaining clip becomes visible. (2) Turn the eraser unit clockwise completely, then pull out the eraser. (3) Insert a replacement eraser and rotate the eraser unit counterclockwise to retract it.
Specifications
Color: Deep Red.
Lead size: 0.5 mm.
Lead grade: HB.
Built-in eraser: 5.3 mm diameter �~ 26 mm length.
Replacement eraser: ER-MGT.
FeaturesMONO graph tune is the black-tuned model of the MONO graph series equipped with a built-in MONO eraser.Product Features
Matte body: Matte finish for a premium appearance.
Matte black metal stepped taper: The front metal section is finished in matte black to reduce reflections while writing.
Black MONO eraser: Black MONO eraser with the same erasing performance while helping maintain a clean appearance.
Drafting-style fixed guide pipe: Provides a wide field of view and stable, precise writing.
Frenock mechanism: Advance the lead by simply shaking the pencil with the tip facing downward without changing your grip.
Frelock mechanism: Push the clip upward to lock the Frenock mechanism and help prevent accidental lead advancement inside a pencil case.
Twist-advance MONO eraser: Rotate the eraser unit counterclockwise to extend the eraser.
Instructions
Refilling the lead: Pull out the eraser unit and insert up to three leads through the rear of the barrel.
Replacing the eraser: (1) Extend the eraser until the retaining clip becomes visible. (2) Turn the eraser unit clockwise completely, then pull out the eraser. (3) Insert a replacement eraser and rotate the eraser unit counterclockwise to retract it.
Specifications
Color: Deep Green.
Lead size: 0.5 mm.
Lead grade: HB.
Built-in eraser: 5.3 mm diameter �~ 26 mm length.
Replacement eraser: ER-MGT.
FeaturesThis limited-edition Mineral Color version of the MONO graph mechanical pencil combines a refreshing light blue finish with practical writing features. It offers two convenient ways to advance the lead and includes a built-in twist-advance MONO eraser.Product Features
Limited Mineral Color edition: Special light blue finish.
Dual lead-advance system: Advance the lead using either the clip or the shake-advance (Frenock) mechanism.
Twist-advance eraser: Built-in MONO eraser extends by twisting the eraser unit.
Specifications
Color: Light Blue.
Lead size: 0.5 mm.
Dimensions: 150 �~ 10 �~ 16 mm.
Note: Some product images show other color variations.
