GO! Quarter Square Triangle-3" Finished Square


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Quick Overview

Cutting quarter squares may be simple compared to some shapes out there, but that doesn't mean you want to cut them all out by hand. The GO! Quarter Square 3" Finished Triangle has your solution. This die cleanly cuts through multiple layers of fabric to create perfect shapes every time.

View the GO! Mix & Match Quilt Block Collection Chart which shows how the GO! Hip to Be Square dies can be combined together and with existing GO! dies to create classic 6", 8", 9" or 12" 4-patch and 9-patch blocks.

Compatible with these fabric cutters:

*Must use with GO! Die Adapter

GO!® Quarter Square-3" Finished Triangle (55396)

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Using the GO! Quarter Square Triangle-3" Finished Square die on your GO! Cutter, you can cut up to 48 quarter square pieces in just seconds (with up to 6 layers of fabric). This die was designed to coordinate with other GO! dies to create a variety of quilt block designs. Don't worry about cutting dog-eared corners or calculating seam allowances. AccuQuilt has you covered with ready-to-sew fabric pieces that are perfect every time.

Use GO! dies with your GO! and GO! Baby Fabric Cutters to cut precise, accurate shapes in just seconds.

Features and Benefits:

  • Cut so much more in less time—Cut up to 6 layers of 100% cotton fabric at once
  • Easiest to use—Simply place die on cutter, then fabric and cutting mat on top
  • Get accurate cuts every time—No slipping rulers or mistakes
  • Create quilts you never thought you would—AccuQuilt makes cutting curvy classic quilt patterns a snap
  • Save fabric with Two Tone Foam—Get more out of your fabric by placing it only over the shape you want to cut
  • Safe to use—No blades come anywhere near your fingers
  • No more math—Geometric shapes are designed with an accurate 1/4" seam allowance in the design
  • Quilt more, clip less—No more clipping all those dog-eared corners
  • Quick and easy applique—Apply fusible web to fabric prior to cutting

Storage: Organize GO! dies with AccuQuilt GO! Die Storage Rack (55115).

Care & Maintenance: Use adhesive roller to clean lint and thread from dies. After each use, with the die pick provided with the cutter, remove any threads imbedded between blades and foam. It's normal for threads to get caught where blades meet in a die. Remove with tweezers or die pick. Die blades never need to be sharpened.

Die Tips:

  • With some fabrics, after cutting, a thread or two will remain where die blades meet. Snip threads with scissors.
  • Use cutting mats that matches size of each die.
  • For best results, cut with die blades running under roller at an angle. Do not cut with blades parallel to roller.
  • Blades on some dies are positioned at an angle. Align fabric to edge of shape, not edge of die board.
  • Some dies feature specially designed corners to aid in alignment and pre-cutting.
  • For fast applique, apply fusible web to fabrics, then cut shapes with dies.
  • Use good quality fabric to reduce fabric stretch.
  • It's always a good idea to test cut one shape before cutting many shapes to ensure fabric orientation is correct.

Warranty: AccuQuilt GO! dies are guaranteed for one year.

Details and Dimensions
Designer AccuQuilt
Compatible Fabric Cutter GO! Baby Fabric Cutter (55600), GO Fabric Cutter (55100S)
Cutting Mat/Plastic Required GO! Cutting Mat, 6 in. x 12 in. (15.2 cm x 30.4 cm) Item 55112
Cut Size Eight 3 1/2"W x 2 1/8"H (9 cm x 5 cm) Triangles (includes seam allowance)
Finished Size 3"W x 1 1/2"H Triangles
Die Board Size 6 in. x 12 in. (15.2 cm x 30.4 cm)
Item 55396
Weight in lbs. 1.56
Brand AccuQuilt
Warranty Limited One Year

In stock items will ship within 2 business days if ordered before 12:00 p.m. CST Mon-Fri. Most in-stock items will arrive at your U.S. address 3-8 business days (Ground Shipping) after your order is shipped.

Please note that deadlines for certain items, including Deluxe Cutting Cabinets (SKU 50903), are different than those of general merchandise as those items cannot be expedited. To make sure your gift selection can arrive on time, always check the Shipping tab located at the bottom of the specific product page.

The shipping time frames above apply to in-stock merchandise delivered to the contiguous United States, and does not include Alaska, Hawaii or APO/FPO addresses.

Studio Backordered items are currently out of stock, but are available for purchase.  Your entire order will ship with the backordered item(s) within 12 business days.

Pre-Order items will ship as indicated on the product page. Once shipped, your items will arrive at your U.S. address 3-8 business days (Ground Shipping) after your order is shipped.

Help & Guides

Customer Reviews

Overall Rating

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  • Cindy · 6/26/2017

    Must have die

    Love this die. makes perfect hour glass units every time. I love all the dies as I can cut a project completely in so little time.

  • Mary · 6/10/2017

    Well Worth the Money

    I bought this when I was making Bonnie Hunter's En Provence mystery quilt because I couldn't imagine cutting so many of these by hand. And since it could also be used to cut out the patches for Bonnie Hunter's Hour Glass challenge, I knew that I would really get my money's worth from this die. I am happy to report that finished Hour Glass units cut with this die finish at exactly the right size. I know I will use this die in many more quilts in the future.

  • Nicole · 5/22/2017

    Great for Postage Stamp Quilts

    I bought this die to use for postage stamp quilts. Perfect cuts across several shapes!

  • June · 5/11/2017

    Makes cutting so simple

    This basic shape is so easy to cut with this die! Being a newbie to quilting, I'm no longer intimidated by the cutting process.

  • Linda · 4/23/2017

    Great Die

    I have the Go Sampler book and added this die so I can quickly cut the pieces for my favorite blocks. I have not used it yet, but have never been disappointed with a Go die.

  • Tammy · 4/23/2017


    This makes my blocks come out perfect every time! Perfect to use up scraps.

  • Bea · 3/25/2017

    Quarter Square triangle

    I have not used this die yet, I plan to use it to make placemats. That is my next project.So far I have loved all the things I have gotten with my Go Cutter. Actually, it was given to me by a friend who moved to a retirement home, and she couldn't use it where she was going. I really appreciate the gift. I have found it very helpful in what I have been working on.

  • Debi · 11/6/2016

    Love this die!

    Love the Quarter Square Triangle die - I'm doing an hour glass quilt. The units are perfect and sew up quickly and accurately. And as a bonus - no pesky dog ears to trim! Thank you Accuquilt!

  • Carla · 9/24/2016

    As usual this is great

    These old arthritic hands just love my cutter and the quickness is great

  • Jo Ann · 2/25/2016

    Great die

    Makes cutting small pieces so much easier, thanks!