---
title: "Drill depth stop set (3, 4, 5, 6 mm)"
description: "Drill depth stop set (3, 4, 5, 6 mm) is a 3D printable model (tools & jigs) by SpeakCAD team on the SpeakCAD marketplace, 86 × 14 × 12 mm: STL and 3MF, free, editable with AI in the browser before you print it."
canonical: https://speakcad.com/marketplace/drill-depth-stop-set-3-4-5-6-mm
published: 2026-09-04
updated: 2026-10-16
publisher: SpeakCAD
---

# Drill depth stop set (3, 4, 5, 6 mm)

> Drill depth stop set (3, 4, 5, 6 mm) is a 3D printable model (tools & jigs) by SpeakCAD team on the SpeakCAD marketplace, 86 × 14 × 12 mm: STL and 3MF, free, editable with AI in the browser before you print it.

## About this model

Four collars for 3, 4, 5 and 6 mm bits with an M3 grub-screw hole each. Print upright at 100% infill. Sizes are one-line edits in the chat.

Prompt used: A set of four drill depth-stop collars for 3, 4, 5 and 6 mm bits, each 12 mm tall, 14 mm outside diameter, with a 0.3 mm clearance bore and a side M3 grub-screw hole.

## Facts

- Category: Tools & jigs
- Maker: SpeakCAD team
- Size: 86 × 14 × 12 mm
- Volume: 6.3 cm³
- Formats: STL, 3MF (G-code sliced for 380+ printers in the editor)
- Price: free
- Editable: yes, change any dimension with the AI or by typing a number in the viewer before printing
- Licence: personal use; SpeakCAD team keeps ownership of the design
- Tags: drill stop, workshop, jig

## Get it

- Get it in SpeakCAD: https://app.speakcad.com/market/drill-depth-stop-set-3-4-5-6-mm
- No printer? Order it printed and delivered: https://app.speakcad.com/print?listing=drill-depth-stop-set-3-4-5-6-mm
- More models: https://speakcad.com/marketplace?category=tools-jigs

## About SpeakCAD

SpeakCAD is the most intuitive CAD for 3D printing, made for people who own a 3D printer and need a part that fits something they have: tap a face and type a size to shape it with simple tools, or describe it to the AI, on your phone or computer, and download a print-ready STL, 3MF or G-code sliced for your printer.

SpeakCAD works inside ChatGPT and Claude as a plugin (an MCP server): ask the assistant for a part with its measurements and SpeakCAD's own CAD AI designs it, shows it in 3D in the chat and hands over a print-ready STL, 3MF or G-code sliced for your printer.

- Live demo, no account: https://speakcad.com/demo
- In ChatGPT, Claude and other MCP clients: https://speakcad.com/chatgpt-plugin, https://speakcad.com/claude-connector, https://speakcad.com/mcp-server
- Pricing: https://speakcad.com/pricing
- FAQ: https://speakcad.com/faq
- Site index for AI assistants: https://speakcad.com/llms.txt