80pt is 28mm using online calculator...28mm is 1.1 inches so I am completely confused, can you help me out?

Confusingly, a "point" has more than one meaning. In typography a point is 1/72 of an inch, but in this context it means the same as a "mil" = 1/1000 of an inch. Hence 100 points = 1/10 of an inch, and 80 points is 0.08 inch, which is slightly less than 1/12 of an inch. In metric terms 80 points is 2 millimeters. (Here's the math: 1 inch is by definition exactly 25.4 millimeters and 0.08 x 25.4= 2.032 mm.)

Are these good t make journal cover and punch holes in for the spring?

They'll make a thick one-- they're nice and solid but you'll need a pretty hefty punch for it, so if your punch can't handle a good chunk of paper at a time maybe choose a lighter weight?

How difficult is it to cut these? With scissors or exacto knife? Or small tooth saw? Thanks

Not bad with a good utility knife. Needs more than one pass but a lot easier than 100pt chipboard. I have a Carl cutter and it cuts it with a couple passes whereas 100pt takes me like 10 passes with a good utility knife.

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20 Pcs Book Board, Binders Board Chipboard Designer Bookboard Kraft Heavy Duty Chipboard Sheets Bookbinding Supplies for Book Binding Cover (Gray, 12.5 x 10 Inch 22PT)

20 Pcs Book Board, Binders Board Chipboard Designer Bookboard Kraft Heavy Duty Chipboard Sheets Bookbinding Supplies for Book Binding Cover (Gray, 12.5 x 10 Inch 22PT)

Product ID: 524505500

📏12.5 x 10 inch perfect size

📚22PT heavy-duty thickness

🛠️20 durable kraft chipboard sheets

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€ 45.32

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Description

📚 Elevate your craft game with heavyweight durability and style!

BULK PACK ADVANTAGE - 20 sheets to fuel all your creative and organizational needs
MULTI PURPOSE MASTERY - Perfect for book covers, DIY boxes, and craft projects
ROBUST 22 PT THICKNESS - Heavy-duty 0.5mm chipboard that stands up to daily wear
DURABLE KRAFT MATERIAL - Sturdy, smooth, and warp-resistant for long-lasting use
PRECISION CRAFTED DIMENSIONS - Ideal 12.5 x 10 inch size for versatile projects

This 20-piece set of 22PT kraft chipboard sheets measures 12.5 x 10 inches, offering a sturdy, smooth surface ideal for bookbinding, DIY crafts, and organizational projects. Lightweight yet durable, these sheets resist warping and provide excellent bearing capacity, making them a top choice for professionals and hobbyists alike.

Specifications

ASIN	B0BX9YJ7HK
Batteries required	No
Best Sellers Rank	#1,831 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #1 in Scrapbooking Chipboard
Customer Reviews	4.4 4.4 out of 5 stars (1,353)
Item Weight	1.29 pounds
Item model number	OB-230302-A
Manufacturer	Lewtemi
Product Dimensions	12.5 x 10 x 0.02 inches

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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