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.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

TIANSE Binding Machine, 21-Holes, 450 Sheets, Comb Binding Machines with Starter Kit 100 PCS 3/8'' Comb Binding Spines, Comb Binder Machine Book Maker Perfect for Letter Size, A4, A5 or Smaller Sizes

Product ID: 66002245

📄450-sheet max binding capacity

🕳️21-hole precision punching

🛠️100 comb spines included

45.29 OMR

Duties & taxes included

In stock

Sold byAmazon OMANDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to OMAN.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

📚 Elevate your documents—bind like a boss, skip the print shop!

DURABLE PORTABLE - Solid metal build with non-slip feet, weighing only 6.3 lbs for easy workspace mobility.
STARTER KIT INCLUDED - Comes with 100 black 3/8'' comb spines to get your projects rolling immediately.
ALL IN ONE CONVENIENCE - Punch and bind in just 2 simple steps—no extra tools needed.
PRO LEVEL BINDING POWER - Punches up to 12 sheets at once for efficient document prep.
VERSATILE PAPER COMPATIBILITY - Supports Letter, A4, A5, and smaller sizes with adjustable edge guide.

The TIANSE Binding Machine is a robust, manual comb binder designed for professional-quality booklets and documents. Featuring 21-hole punching compatible with Letter, A4, and A5 sizes, it punches up to 12 sheets at a time and binds up to 450 sheets with included 3/8'' comb spines. Its lightweight metal construction and included 100-piece spine starter kit make it perfect for home offices, small businesses, and DIY pros seeking cost-effective, polished presentations.

Specifications

ASIN	B079L4W8MX
Best Sellers Rank	#36,312 in Office Products ( See Top 100 in Office Products ) #21 in Binding Machines
Brand	TIANSE
Color	Bm-1245
Customer Reviews	4.4 4.4 out of 5 stars (3,159)
Date First Available	February 5, 2018
Item Weight	8.8 pounds
Item model number	BM-1245
Manufacturer	TIANSE
Manufacturer Part Number	1245
Material Type	Metal
Number of Items	1
Product Dimensions	14.6 x 10.2 x 9.3 inches
Sheet Size	A4
Size	1 handle-Gray L

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

45.29 OMR

Duties & taxes included

In stock

Sold byAmazon OMANDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to OMAN.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews