Max USA Corp

HD-3DF flat-clinch heavy-duty stapler

The MAX HD-3DF is a manual heavy-duty stapler for paper stacks up to 75 sheets, with a flat-clinch mechanism. It uses MAX No.3-1M and No.3-10 / No.3-10 mm staples and has a 100-staple front-loading capacity.

Manufacturing · EQUIPMENT

HD-3DF

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Technical specifications

Brand	Max USA Corp
Category	EQUIPMENT
Industry	Manufacturing
Stapling capacity	2 to 75 sheets
Capacity by paper weight	75 sheets at 64 gsm / 60 sheets at 80 gsm
Loading capacity	100 staples
Dimensions	84 mm W × 304 mm D × 178 mm H
Net weight	1.5 kg
Insertion depth	50 mm
Adjustable throat depth	1/5 in to 2 in
Compatible staples	No.3-1M and No.3-10 / No.3-10 mm
Flat clinch	Yes
Listed colors	Blue and gray
Product codes	HD90898 blue; HD90899 gray

Technical datasheet — MAX HD-3DF

The HD-3DF is a manual heavy-duty stapler made by MAX for fastening thicker document sets. MAX USA identifies it as a flat-clinch stapler for 2 to 75 sheets, while MAX Europe lists it for 75 sheets with 64 gsm paper or 60 sheets with 80 gsm paper.

The flat-clinch mechanism bends the staple legs flatter, helping documents stack with less bulk. The unit includes light-effort closing action, quick loading, and an adjustable paper stopper; the sources list a 100-staple loading capacity.

Published specifications include dimensions of 84 mm × 304 mm × 178 mm, a net weight of 1.5 kg, and a 50 mm insertion depth. Listed consumables for the tool are MAX No.3-1M and No.3-10 / No.3-10 mm staples, selected according to the thickness of the paper stack.