Free Ground Shipping - Use Promo Code REMEMBER See Details

AccuQuilt GO! Sale





GO! Equilateral Triangle-4 1/2" Sides (4 1/4" Finished)


In stock & ready to ship

Get 25 Rewards Points

Quick Overview

Equilateral triangle quilts are everywhere right now! This versatile shape showcases all your favorite fabrics in a great alternative to simple patchwork. Now's the time to add this staple to your die collection, especially since it coordinates with GO! Hexagon-4 1/2” Sides (55438) and GO! Half Hexagon-4 1/2” Sides (55437) for endless possibilities. Fits pre-cut 5" squares.

Compatible with these fabric cutters:

*Must use with GO! Die Adapter

 GO! Equilateral Triangle-4 1/2" Sides (4 1/4" Finished) (55429)

More Views


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), GO Big Electric Fabric Cutter (55500), Studio 2 Fabric Cutter (50450), Studio Fabric Cutter (50800)
Cutting Mat/Plastic Required GO! Cutting Mat, 6 in. x 6 in. (15.2 cm x 15.2 cm) Item 55137
Cut Size 4 1/2" Sides (11.4 cm) with dog-eared corners
Finished Size 4 1/4" Sides (10.6 cm)
Die Board Size 6 in. x 6 in. (15.2 cm x 15.2 cm)
Item 55429
Weight in lbs. 0.75
Brand AccuQuilt
Warranty Limited One Year

In stock items will ship within 5 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

Get 10 Rewards Points for rating this product.
Items Per Page
  • William · 5/19/2016

    Can Be Used in so Many Different ways

    This super accurate triangle die lets you make very impressive quilts with stacks of lights darks and medium fabrics. I just let the color do all the work for me for shadows. You will love what you can create with simple triangles.

  • Kimberley · 4/2/2016


    Perfect matching cuts, every time. Couldn't be easier.

  • Gloria · 3/2/2016

    Great size

    Just still cutting out my shapes, when I get enough I will start to sew them into a great design for a small lap quilt. Great workable shape and size.

  • Ruby · 2/14/2016

    must have die

    This equilateral works so well with my 4 1/2" hexagon, these two together make a cute quilt that looks difficult but it is so easy. I like how the points are cut off making for accurate piecing.

  • Lori · 2/7/2016

    Cutting and sewing triangles just got easier!

    I look forward to using this die. I know it will make cutting and sewing triangles much easier.

  • Bonnie · 1/18/2016

    Love Accuquilt

    Haven't got to use it yet but i'm sure like all the other dies i wont be disappointed

  • Ruth · 1/16/2016

    fast & easy and great for a beginner's quilt

    always enjoy using the machine and our ladies use up many scraps given to us!

  • Susan · 1/14/2016

    Lots of possibilities

    Makes a cute simple quilt all by itself or pair it with the Go! Hexagon-4 1/2" for many other possibilities!

  • alison · 1/6/2016

    great for the modern quilter

    This is a standard building block for any modern quilter, and it is something that can help you create many designs in many patterns - its a must get

  • Diane · 12/28/2015

    Great die

    No dog ears, no math and accurate-what more could you ask?