---
product_id: 1300127
title: "OLFA 18mm Rotary Circle Cutter (CMP-3) - Adjustable Rotary Blade Cutter w/Ratchet Handle Cuts Perfect Circles for Crafts, Sewing, Quilting, Replacement Blade: RB18-2"
brand: "olfa"
price: "₱3762"
currency: PHP
in_stock: true
reviews_count: 13
category: "Olfa"
url: https://www.desertcart.ph/products/1300127-olfa-18mm-rotary-circle-cutter-cmp-3-adjustable-rotary-blade
store_origin: PH
region: Philippines
---

# 18mm ultra-sharp stainless steel blade Adjustable 1.5"–8.34" circle cutting range Built-in blade cover & pivot guard OLFA 18mm Rotary Circle Cutter (CMP-3) - Adjustable Rotary Blade Cutter w/Ratchet Handle Cuts Perfect Circles for Crafts, Sewing, Quilting, Replacement Blade: RB18-2

**Brand:** olfa
**Price:** ₱3762
**Availability:** ✅ In Stock

## Summary

> 🔄 Cut circles like a pro—effortless precision, every time!

## Quick Answers

- **What is this?** OLFA 18mm Rotary Circle Cutter (CMP-3) - Adjustable Rotary Blade Cutter w/Ratchet Handle Cuts Perfect Circles for Crafts, Sewing, Quilting, Replacement Blade: RB18-2 by olfa
- **How much does it cost?** ₱3762 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/1300127-olfa-18mm-rotary-circle-cutter-cmp-3-adjustable-rotary-blade)

## Best For

- olfa enthusiasts

## Why This Product

- Trusted olfa brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted OLFA Durability:** Backed by the original Snap-Off Knife inventor’s legacy and guaranteed forever.
- • **Ergonomic Ratchet Handle:** Reduce wrist fatigue and enjoy smooth, strain-free cutting motions.
- • **Quick-Change Blade System:** Swap blades safely and swiftly with the built-in cover and pivot guard.
- • **Versatile Crafting Essential:** Ideal for fabric, paper, felt, quilting, and more—your go-to for creative projects.
- • **Precision Perfect Circles Every Time:** Cut flawless circles from tiny 1.5" to large 8.34" diameters with ease.

## Overview

The OLFA 18mm Rotary Circle Cutter features a razor-sharp stainless steel blade and an innovative ratchet dial handle that minimizes wrist strain while cutting perfect circles from 1.5" to 8.34". Designed for crafters and quilters, it includes a quick-change blade system with built-in safety guards, ensuring durability and ease of use. Trusted by professionals, this tool delivers flawless results on fabric, paper, and more, making it an essential addition to any creative toolkit.

## Description

From the Manufacturer Innovative Patented Ratchet Mechanism Makes Cutting Circles Easy. Features Built-In Blade Cover For Safety. For Right And Left-Handed Users.

Review: Works great! - I was a bit leery after reading some of the reviews for this cutter, but had not found anything that sounded any better, and I trust this brand. Not a lot of instructions, but not a lot of moving parts, so "setup" was not hard. And it cut a perfect circle on the second attempt. Love the ratchet handle. The paper did bunch on my first attempt, but I taped the paper to the cutting mat second time, and that solved the bunching problem. I've cut a lot of circles since yesterday, and, like any other rotary cutting blade, this one is beginning to dull. Replacements won't be here until tomorrow - that would be my only suggestion here -- charge another dollar or two, but include a couple replacement blades. I did cut circles from very small to almost 8" (the max cut) without any problem, using both standard copy paper and a medium weight cardstock. Heavier paper requires more pressure, but it works. Tried it on a scrap of some cotton quilting fabric, and the result is a 9 out of 10, but with a fresh blade it should work just fine. This is a good product that does what it is supposed to!
Review: Perfect results in a fraction of the time! - This is a great time saving, end result perfecting product. I am a quilter and I have had numerous projects where I need to cut out circles. This cuts out all the tracing and cutting steps out and with a tiny bit a practice gives you perfect circles in seconds with little or no stress on your hands. In the past I have had to trace patterns then cut, or make a pattern and use a rotary cutter to try and cut it out. This saves time and the end result is much better. It is a simple enough concept but it works. I would have liked some simple instructions to come with it but it was easy enough to figure out. I do know some people who would struggle though. Make sure you have a cutting mat. I also took a piece of cardboard w/felt glued on and with a circle cut out to put over the fabric to keep it stable (it was a fair bit bigger than the cut out) . It improved my result because with very little pressure the fabric didn't shift. It is great when you can find a product that gives you exact results with little effort. This is one of those products.

## Features

- RAZOR SHARP 18MM ROTARY BLADE - The 18mm Rotary Circle Cutter is pre-loaded with an RB18 Rotary Blade made from high-quality stainless steel. The ultra-sharp rolling razor blade delivers unparalleled sharpness and superior edge retention.
- RATCHET DIAL HANDLE - Our ratchet-dial handle reduces wrist fatigue and promotes a cutting motion that prevents uncomfortable twisting or strain. This adjustable tool allows you to effortlessly cut perfect circles from 1-1/2" to 8-34".
- QUICK & EASY BLADE REPLACEMENT - OLFA's 18mm Rotary Cutter has a quick-change blade system that provides simple and safe blade changes. It also features a built-in blade cover and pivot-point guard for safe storage.
- CUT CIRCLES WITH EASE - This tool easily cuts clean, perfect circles in one step. Ideal for use with fabric, paper, felt, and more. Great for creating yo-yos, crescents, circle applique, and more.
- THE OLFA STANDARD - As the original inventor of the Snap-Off Knife, OLFA has maintained a standard of cutting excellence for our quality and durability. Pairing your OLFA 18mm Circle Cutter with OLFA 18mm Rotary Blades will provide optimal results.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001CEAMCY |
| Best Sellers Rank | #74,289 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #110 in Quilting Rotary Cutters |
| Blade Material | Stainless Steel |
| Brand | OLFA |
| Brand Name | OLFA |
| Color | Yellow |
| Customer Reviews | 4.4 out of 5 stars 2,245 Reviews |
| Global Trade Identification Number | 00091511600674 |
| Handle Material | Stainless Steel |
| Handle Type | Manual-Retractable |
| Item Length | 7.88 Inches |
| Item Type Name | Olfa Rotary Circle Cutter 18mm |
| Item Weight | 40 Grams |
| Manufacturer | OLFA |
| Manufacturer Part Number | CMP-3 |
| Manufacturer Warranty Description | guaranteed forever |
| Material | Cotton |
| Material Type | Cotton |
| Model Number | 1057028 |
| Product Style | Simple |
| UPC | 046985394888 091511600674 700761171529 707004861049 046923699198 |
| Unit Count | 1.0 Count |

## Product Details

- **Blade Material:** Stainless Steel
- **Brand:** OLFA
- **Color:** Yellow
- **Handle Material:** Stainless Steel
- **Item Length:** 7.88 Inches
- **Item Weight:** 40 Grams
- **Manufacturer:** OLFA
- **Material:** Cotton
- **Style:** Simple
- **UPC:** 046985394888 091511600674 700761171529 707004861049 046923699198

## Images

![OLFA 18mm Rotary Circle Cutter (CMP-3) - Adjustable Rotary Blade Cutter w/Ratchet Handle Cuts Perfect Circles for Crafts, Sewing, Quilting, Replacement Blade: RB18-2 - Image 1](https://m.media-amazon.com/images/I/61cJ2E-SJGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!
*by S***E on July 25, 2023*

I was a bit leery after reading some of the reviews for this cutter, but had not found anything that sounded any better, and I trust this brand. Not a lot of instructions, but not a lot of moving parts, so "setup" was not hard. And it cut a perfect circle on the second attempt. Love the ratchet handle. The paper did bunch on my first attempt, but I taped the paper to the cutting mat second time, and that solved the bunching problem. I've cut a lot of circles since yesterday, and, like any other rotary cutting blade, this one is beginning to dull. Replacements won't be here until tomorrow - that would be my only suggestion here -- charge another dollar or two, but include a couple replacement blades. I did cut circles from very small to almost 8" (the max cut) without any problem, using both standard copy paper and a medium weight cardstock. Heavier paper requires more pressure, but it works. Tried it on a scrap of some cotton quilting fabric, and the result is a 9 out of 10, but with a fresh blade it should work just fine. This is a good product that does what it is supposed to!

### ⭐⭐⭐⭐⭐ Perfect results in a fraction of the time!
*by L***N on September 15, 2015*

This is a great time saving, end result perfecting product. I am a quilter and I have had numerous projects where I need to cut out circles. This cuts out all the tracing and cutting steps out and with a tiny bit a practice gives you perfect circles in seconds with little or no stress on your hands. In the past I have had to trace patterns then cut, or make a pattern and use a rotary cutter to try and cut it out. This saves time and the end result is much better. It is a simple enough concept but it works. I would have liked some simple instructions to come with it but it was easy enough to figure out. I do know some people who would struggle though. Make sure you have a cutting mat. I also took a piece of cardboard w/felt glued on and with a circle cut out to put over the fabric to keep it stable (it was a fair bit bigger than the cut out) . It improved my result because with very little pressure the fabric didn't shift. It is great when you can find a product that gives you exact results with little effort. This is one of those products.

### ⭐⭐⭐⭐ Steep learning curve, but worth it.
*by S***E on May 3, 2025*

I bought this cutter as the reviews were fairly good. I had 150, 4-inch circles to cut and I wanted them perfect. Eventually they were. Be aware there is a rather steep learning curve. So practice before you actually use it on your project. One problem I had was when I adjusted the size with the set screw, it would loosen up giving me various sized circles. Finger tightening was not enough! I had to use pliers to tighten it and then I had no problem getting uniform circles. The fabric circles were cut with fusible paper-backed adhesive webbing (Heat & Bond) attached. My first ones were horrible and I almost gave up. But they got better and better and in the end I got the perfect circles I wanted. Cutting paper was easy. Be sure to check out online videos of how to use the cutter. It helps.

## Frequently Bought Together

- OLFA 18mm Rotary Circle Cutter (CMP-3) - Adjustable Rotary Blade Cutter w/Ratchet Handle Cuts Perfect Circles for Crafts, Sewing, Quilting, Replacement Blade: RB18-2
- Olfa Rotary Blade Refills 18mm 2/Pkg, Silver
- OLFA 18mm Quick-Change Rotary Cutter (RTY-4) - Rotary Fabric Cutter w/Blade Cover for Quilting, Sewing, Crafts, Scrapbooking, Replacement Blade: OLFA RB18-2

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-07-08*