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21 Hole Comb Binding Machine with Handle, Book Binder for A4 A5 Letter Size, 250 Sheets Binding Capacity, 18 Sheets Punching, Adjustable Margin Guide for Office School Home Use
✅ In stock
F
Grade
Analysis Confidence
75%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 14, 2026 3:11 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
7/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
WiseDot
🚚 Shipping
Free Shipping
Product Details
✓HIGH CAPACITY BINDING: This comb binding machine can bind up to 250 sheets of 80g paper and punch 18 sheets at once, making it perfect for large projects. The sturdy handle ensures smooth operation, reducing hand fatigue during extended use.
✓PRECISE ADJUSTMENT: Featuring an adjustable guide, this book binder allows you to create margins of 2.5mm, 4.5mm, or 6.5mm with ease. The 21-hole design ensures your documents are neatly aligned and professionally bound every time.
✓VERSATILE APPLICATION: Suitable for A4, A5, and letter-size papers, this binding machine is ideal for offices, schools, and home use. Its compact and lightweight design makes it easy to transport and store when not in use.
✓DURABLE CONSTRUCTION: Built with incisive blades and a robust frame, this book punching binder delivers clean, precise holes without paper jams. The 2x8mm punching size accommodates standard comb bindings for a secure hold.
✓EASY TO USE: Simply arrange your pages, press the punching bar, and insert a comb to complete your binding. The included handle and testing paper ensure you get started quickly, making this machine a must-have for any workspace.
⚙️ Specifications
WiseZythum
WiseZythum
16.5 pounds
17.32 x 12.6 x 8.27 inches
Manufacturer
WiseZythum
Brand
WiseZythum
Item Weight
16.5 pounds
Package Dimensions
17.32 x 12.6 x 8.27 inches
Manufacturer Part Number
WiseZythumwscu3fr09t
ASIN
B0GCZ4ZVFS
Date First Available
December 29, 2025
Category Slug
office-products
Stock State
OutOfStock