---
title: "Pillar CMJ: Coping Machine for Clean, Accurate Rail End Results"
description: "The CMJ is a coping machine for chip-free end coping, tenoning, finger jointing, and end matching of cabinet door rails. Two counter-rotating vertical spindles process square or profiled parts in 6-8 seconds without backer blocks or chip breakers, with capacity for up to 4,000 rails per shift when running two parts at once."
url: https://360degreemachinery.com/product/pillar-cmj-coping-machine/
date: 2025-06-09
modified: 2026-04-11
author: "Dave Ratliff"
image: https://360degreemachinery.com/wp-content/uploads/2025/06/pillar-cmj-coping-machine-for-clean-accurate-rail-end-results.png
type: product
lang: en
---

# Pillar CMJ: Coping Machine for Clean, Accurate Rail End Results

## Pillar CMJ: Coping Machine for Precision Rail End Finishing

The CMJ is a coping machine for chip-free end coping, tenoning, finger jointing, and end matching of cabinet door rails. Two counter-rotating vertical spindles process square or profiled parts in 6-8 seconds without backer blocks or chip breakers, with capacity for up to 4,000 rails per shift when running two parts simultaneously.

### Standout Features and Advantages

- **Chip-Free Precision:** Two counter-rotating vertical spindles clear the leading edge and process the full width, ensuring clean, tear-out-free cuts every time.

- **Lightning-Fast Cycles:** Completes coping or tenoning in 6-8 seconds, capable of processing up to 4000 rails per shift when cutting two parts at once.

- **Tool Versatility:** Supports two sets of profile tools simultaneously, with quick switching for seamless transitions between setups.

- **Simple Operation:** PLC controls with intuitive settings make it easy for operators to achieve consistent results, even with minimal training.

- **Compact Design:** Measures 52″ W x 30″ D x 57″ H, fitting efficiently into shops with limited space.

- **Durable Build:** 1,200 lb. frame with high-precision square rail guides ensures long-lasting performance in busy environments.

### Technical Breakdown

| Feature | Specification |
| --- | --- |
| Machine Type | Coping, tenoning, finger jointing, end matching machine |
| Cycle Time | 6-8 seconds per part |
| Production Capacity | Up to 4000 rails per shift (dual parts) |
| Material Compatibility | Square or profiled parts |
| Spindles | 2 counter-rotating vertical spindles, 5 HP motor |
| Clamp Force | Scissor lock clamp, up to 600 lbs. |
| Controls | PLC with programmable settings |
| X-Axis Guides | High-precision square rail guides and bearings |
| Electrical | 3-phase, 208-230V, 60 cycles, 30 amps |
| Compressed Air | 90 PSI at 5 CFM |
| Dust Collection | 2 x 4″ ports, 696 CFM total |
| Dimensions | 52″ W x 30″ D x 57″ H |
| Weight | 1,200 lbs. (approx.) |

### Available CMJ Options

 

*!(https://360degreemachinery.com/wp-content/uploads/2025/06/pillar-cmj-coping-machine-option-additional-guarding-535x400.jpg)*

**Rear Guarding Upgrade**
Includes hinged tube‑steel and expanded‑mesh access doors at the back for enhanced safety and visibility. *Note: Welded-on, may extend lead time and increase machine depth to 40 inches.*

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!(https://360degreemachinery.com/wp-content/uploads/2025/06/pillar-cmj-coping-machine-hp5d-keyed-electronic-interlock-640x400.jpg)

**Keyed Electronic Interlock**
Integrates into rear guard doors to function as an emergency stop switch. *Note: may extend lead time.*

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**!(https://360degreemachinery.com/wp-content/uploads/2025/06/pillar-cmj-coping-machine-foot-pedal-control-431x400.jpg)**

**Foot Pedal Control**
Replaces the palm-button start with a floor pedal, allowing hands-free operation. *Note: may extend lead time.*

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**!(https://360degreemachinery.com/wp-content/uploads/2025/06/pillar-cmj-coping-machine-hsk-spindle-upgrade-option.png)**

**HSK Spindle Option Package**
Upgrades to two dedicated 11 HP HSK-63F spindles.

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**!(https://360degreemachinery.com/wp-content/uploads/2025/06/pillar-cmj-coping-machine-hp5d-automatic-oiler-641x400.jpg)**

**Automatic Oiler System**
Delivers adjustable, pressurized lubrication to bearings (8 total: 4 × X‑axis, 4 × under spindles). Operates whenever the spindle runs. *Note: may extend lead time.*

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**12-Inch Part Width!(https://360degreemachinery.com/wp-content/uploads/2025/06/pillar-cmj-coping-machine-12-inch-table-width-increase-640x400.png)**

Increases the CMJs’ maximum width capacity from the standard 8″ to a maximum of 12″ to accommodate wider components.

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### About Pillar Machine

Pillar Machine is based in Salt Lake City, Utah and builds all of its equipment in the USA. Machines come with a one-year warranty and free online training direct from the factory.

### Request a Quote

Use the button above to add this machine to your quote, or call 360 Degree Machinery at 630-229-6705.