---
product_id: 392618947
title: "SST Mill Tram (1/2\")"
brand: "stupid simple tools"
price: "NT$11246"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/392618947-sst-mill-tram-1-2
store_origin: TW
region: Taiwan
---

# ±0.0005” precision 6061 aluminum build 5-year warranty SST Mill Tram (1/2")

**Brand:** stupid simple tools
**Price:** NT$11246
**Availability:** ✅ In Stock

## Summary

> ⚙️ Align Like a Pro, Mill Like a Boss!

## Quick Answers

- **What is this?** SST Mill Tram (1/2") by stupid simple tools
- **How much does it cost?** NT$11246 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/392618947-sst-mill-tram-1-2)

## Best For

- stupid simple tools enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Hand-powered, no batteries needed—calibrate your CNC with ease and confidence.
- • **Durable & Sleek Design:** Crafted from hard anodized 6061 aluminum for lasting performance and style.
- • **Engineered for Professionals:** CMM-verified squareness ensures your machine runs at peak accuracy every time.
- • **Confidence Backed by Warranty:** Industry-leading 5-year SST warranty guarantees reliability and peace of mind.
- • **Pinpoint Precision Calibration:** Achieve flawless spindle-to-bed alignment with ultra-fine 0.0005” graduations.

## Overview

The Stupid Simple Tools SST Mill Tram (1/2") is a precision alignment tool designed to eliminate angular misalignment between your CNC spindle and bed. Featuring dual dial indicators with an ultra-fine 0.0005” graduation, it ensures the highest accuracy available. Built from durable 6061 aluminum with a hard anodized finish and verified for squareness by coordinate measurement machines, this tool offers professional-grade performance backed by a 5-year warranty.

## Description

Stupid Simple Tools SST Mill Tram (1/2")

## Features

- CALIBRATE YOUR MACHINE - Achieve Perfect Alignment Between Your Machine and its Bed, Workpiece, or Holding Fixture! Remove Unwanted Angular Misalignment for Higher Accuracy Parts and Improved Precision.
- HIGHEST ACCURACY AVAILABLE - Two High Quality SST Dial Indicators (.0005” Graduation) Provide the Highest Resolution Measurement of any Misalignment Between Your Spindle and Your CNC Bed
- SUPERIOR PERFORMANCE - Tightly Toleranced Indicator Holes and Coordinate Measurement Machine Verified Squareness Tramming System for Professional Quality
- UNMATCHED WARRANTY - Masterfully Machined from 6061 Aluminum with a Beautiful Hard Anodized Finish and Backed by 5 Year SST Warranty, We Stand Behind the Quality and Accuracy of our Mill Tramming System (and All our Tools at That)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SST Co. |
| Part number | PARENT_Mill Tram |
| Item Weight | 640 g |
| Package Dimensions | 21.7 x 16.6 x 1.7 cm; 640 g |
| Item model number | PARENT_Mill Tram |
| Size | Regular |
| Material | Aluminum |
| Power source type | hand_powered |
| Item Package Quantity | 1 |
| Included components | Mill Tram |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Stupid Simple Tools
- **Material:** Aluminum
- **Number of Flutes:** 2
- **Size:** 1/2" Shank
- **UPC:** 600139430190

## Images

![SST Mill Tram (1/2") - Image 1](https://m.media-amazon.com/images/I/71u2c+ZHpuL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can't read the dials with everything spinning so fast--I'm worried this will fall out of the chuck and fly across the room! Engine timing strobe?**
A: you cannot have the machine spinning, it must be stopped, you zero the clock on the right hand side, then you spin the chuck with your hand and place the left clock where the right clock used to be, then zero that one as well then again with your hands turn the spindle until both clock faces are facing you, then start tramming the mill machine until both clocks are on zero. you will have to either drop or lift the table to keep clocks on zero then the milling head will be trammed properly when both clocks indicate the zero point.

**Q: Is the 1/2” center pin removable ? Either threaded or pressed on? I would like to use a 1/4” pin also to use on different machines . I can make 1/4”**
A: The center bar is press fit so not intended to be removable.  I assume it could mess up the 90 degree alignment if one were to press that bar out and replace with another one.

**Q: where is this made?**
A: It’s made in the USA 🇺🇸

**Q: Descriptions says that each graduation is 0.0005" but some pictures show 0.001" - Which is it?**
A: The one I purchased a couple of months ago are 0.0005"

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**Shop now:** [https://www.desertcart.tw/products/392618947-sst-mill-tram-1-2](https://www.desertcart.tw/products/392618947-sst-mill-tram-1-2)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-23*