How do I properly install the handle when using it?

Please install the handle 90 degrees perpendicular to the tray, otherwise there is no way to activate the punch function.

What should I do if the handle gets jammed after using it for a while?

Flip the machine over, use scissors to press the jammed cutter head down, then flip it back over and test it again.

What's the requirement for the number of sheets and paper thickness per punching?

10-12 sheets of printing paper(paper thickness≤80g(20lb) ), 2 sheets of 230g(≤85lb) cover/textured paper, 1 sheet of 5-12mil PVC cover.

What happens if I exceed the sheet limit?

Pressing to punch holes can jam the binding machine and can even cause damage, rendering it unusable.

Can I use any other binding material besides PVC or laminated cardstock?

1、Punch 5–12 mil PVC covers one sheet at a time (no multiples). 2、Punch 1 sheet of 230g (≤85lb) cover/textured paper per operation. Note: Punching fewer sheets each time helps extend blade lifespan.

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TIANSE Binding Machine, 21-Hole, 450 Sheet, Comb Binding Machine with Starter Kit 100 PCS 3/8' Comb Binding Spines, Comb Binding Machine Perfect for Daily Office Documents

Product ID: 280441401

📄450-sheet max binding capacity

⚙️12-sheet punch per stroke

🕹️21-hole precision punch system

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MX$9351

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In stock

Sold byAmazon MexicoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📎 Bind like a boss—professional results, zero stress!

HEAVY DUTY CAPACITY - Bind up to 450 sheets with robust 2'' comb spines—perfect for big projects.
STARTER KIT INCLUDED - 100 premium 3/8'' comb spines to get your office organized right away.
PRECISION 21 HOLE PUNCH - Accurate alignment for professional, clean edges every time.
EFFORTLESS TWO STEP BINDING - Punch and bind in seconds—no fuss, no hassle.
ERGONOMIC ONE HAND OPERATION - Light yet sturdy design lets you punch with one hand, freeing the other for multitasking.

The TIANSE Binding Machine is a durable, metal 21-hole comb binder designed for daily office use. It punches up to 12 sheets at once and binds documents up to 450 sheets thick with included 3/8'' comb spines. Featuring an ergonomic one-hand operation and clear baseboard guides, it ensures precise, professional binding with minimal effort. Comes with a 100-piece starter kit and backed by a 2-year warranty, making it a reliable choice for busy professionals seeking efficient document organization.

Specifications

ASIN	B079L4W8MX
Best Sellers Rank	#25,059 in Office Products ( See Top 100 in Office Products ) #71 in Binding Machines & Accessories
Brand	TIANSE
Color	Metallic
Customer Reviews	4.3 4.3 out of 5 stars (3,038)
Date First Available	24 March 2018
Item Weight	3.99 Kilograms
Manufacturer	TIANSE
Manufacturer Part Number	1245
Material Type	Metal
Model number	BM-1245
Number of Items	1
Product Dimensions	37.08 x 25.91 x 23.62 cm; 3.99 kg
Size	1 handle-Gray L

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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