---
product_id: 48322740
title: "Clarke CMA1B Mortising Attachment"
brand: "clarke international"
price: "¥49563"
currency: JPY
in_stock: true
reviews_count: 13
category: "Clarke International"
url: https://www.desertcart.jp/products/48322740-clarke-cma1b-mortising-attachment
store_origin: JP
region: Japan
---

# Fits multiple drill press collar sizes (55-65mm) Compatible with 4 Clarke drill press models 4 precision mortice chisels included Clarke CMA1B Mortising Attachment

**Brand:** clarke international
**Price:** ¥49563
**Availability:** ✅ In Stock

## Summary

> ⚡️ Elevate your woodworking game—don’t get left behind!

## Quick Answers

- **What is this?** Clarke CMA1B Mortising Attachment by clarke international
- **How much does it cost?** ¥49563 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48322740-clarke-cma1b-mortising-attachment)

## Best For

- clarke international enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Adjustable collar rings ensure seamless compatibility with 55mm to 65mm drill presses
- • **Workshop Upgrade:** Transforms your standard drill press into a powerful mortising tool—no extra machines needed
- • **Tailored for Clarke:** Optimized for Clarke CDP202B, CDP302B, CDP352F, and CDP452F models for perfect integration
- • **Versatile Chisel Set:** Four mortice chisels (¼", 3/8", ½", 5/8") for precise, deep square recess cuts
- • **Durable Craftsmanship:** Carbon steel bevel-edged blades paired with a sturdy wooden handle for lasting performance

## Overview

The Clarke CMA1B Mortising Attachment converts standard drill presses into efficient mortisers with four carbon steel chisels in popular sizes. Designed for Clarke drill presses with adjustable collar rings, it offers precision, durability, and versatility for professional-grade woodworking projects.

## Description

_x000d_ _x000d_ a useful woodworking accessory for the general workshop which adapts a standard drill press for use as a mortiser. Able to cut various sized deep square recesses into wood for a variety of purposes.

Review: Happy with your service - It is very good quality but it wasn't the right size it was to big
Review: Four Stars - Nice bit of kit just make sure that you have the right bench drill for it

## Features

- Complete with 4 mortice chisels - sizes ¼", 3/8", ½" & 5/8" (shank sizes 5, 6, 9 & 13mm)
- Fits a standard drill press collar size of 65mm with reducing rings for 55mm, 58mm and 60mm models.
- Designed for use with clarke cdp202b, cdp302b, cdp352f and cdp452f drill presses

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005ZFDOY4 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 88,499 in DIY & Tools ( See Top 100 in DIY & Tools ) 17 in Benchtop Drill Presses |
| Blade edge | Bevel |
| Colour | Black, Blue |
| Customer Reviews | 4.0 4.0 out of 5 stars (209) |
| Date First Available | 25 Oct. 2011 |
| Handle material | Wood |
| Item Weight | 4.31 kg |
| Item model number | VARUN |
| Manufacturer | Clarke |
| Material | Wood |
| Part Number | VARUN |
| Power Source | Manual |
| Product Dimensions | 33 x 12 x 71 cm; 4.31 kg |
| Size | 65mm |

## Product Details

- **Blade edge:** Bevel
- **Blade material:** Carbon Steel
- **Brand:** Clarke International
- **Handle material:** Wood
- **Size:** 65mm

## Images

![Clarke CMA1B Mortising Attachment - Image 1](https://m.media-amazon.com/images/I/41HORoJovlL.jpg)
![Clarke CMA1B Mortising Attachment - Image 2](https://m.media-amazon.com/images/I/61+cf2HuslL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Happy with your service
*by D***S on 26 May 2021*

It is very good quality but it wasn't the right size it was to big

### ⭐⭐⭐⭐ Four Stars
*by S***4 on 11 February 2018*

Nice bit of kit just make sure that you have the right bench drill for it

### ⭐⭐⭐⭐⭐ good value
*by G***F on 20 May 2022*

Bit of fiddling about but does a good job

## Frequently Bought Together

- Clarke CMA1B Mortising Attachment
- Trend Digital Depth Gauge, 60mm Jaw Opening, Precision Rebate & Groove Setting, GAUGE/D60, Black
- Trend Digital Level Box and Angle Finder (Magnetic Base & LCD Display) for Woodworking and Accurate Table/Mitre Saw Angle Setting, DLB , Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/48322740-clarke-cma1b-mortising-attachment](https://www.desertcart.jp/products/48322740-clarke-cma1b-mortising-attachment)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-21*