---
product_id: 31401551
title: "3 PIECE 12\" 1.5MM X 60 DEGREE 21MM BEST-GRIP HARD JAW SET (3900-4678)"
brand: "taiki"
price: "AR$2322609"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/31401551-3-piece-12-1-5mm-x-60-degree-21mm-best
store_origin: AR
region: Argentina
---

# 3 PIECE 12" 1.5MM X 60 DEGREE 21MM BEST-GRIP HARD JAW SET (3900-4678)

**Brand:** taiki
**Price:** AR$2322609
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 3 PIECE 12" 1.5MM X 60 DEGREE 21MM BEST-GRIP HARD JAW SET (3900-4678) by taiki
- **How much does it cost?** AR$2322609 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/31401551-3-piece-12-1-5mm-x-60-degree-21mm-best)

## Best For

- taiki enthusiasts

## Why This Product

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

## Description

3 Piece 12" 1.5mm X 60 Degree 21mm Best-Grip Hard Jaw Set ~ Supplies maximum concentricity on finish turning operations. ~ Groove width D is 0.827 (21mm). ~ Screw size E is M16. ~ Hole space F is 1.181 (30mm). ~ 3 holes. ~ 1 step. ~ Step height S2 is 0. ~ Step height S3 is 0.79. ~ Width C is 1.97. ~ Length A is 4.45. ~ Height B is 2.05. ~ Can be used on Kitagawa, Samchully, Strong, MMK, SMW Autoblok, Howa & Hitachi-Seiki Chucks.

## Features

- Supplies maximum concentricity on finish turning operations.
- Groove width D is 0.827 (21mm). ~ Screw size E is M16.
- Hole space F is 1.181 (30mm). ~ 3 holes.
- 1 step. ~ Step height S2 is 0. ~ Step height S3 is 0.79.
- Width C is 1.97. ~ Length A is 4.45. ~ Height B is 2.05.

## Images

![3 PIECE 12" 1.5MM X 60 DEGREE 21MM BEST-GRIP HARD JAW SET (3900-4678) - Image 1](http://ecx.images-amazon.com/images/I/41PIC3sax2L.jpg)
![3 PIECE 12" 1.5MM X 60 DEGREE 21MM BEST-GRIP HARD JAW SET (3900-4678) - Image 2](http://ecx.images-amazon.com/images/I/41p9F-bNuSL.jpg)
![3 PIECE 12" 1.5MM X 60 DEGREE 21MM BEST-GRIP HARD JAW SET (3900-4678) - Image 3](http://ecx.images-amazon.com/images/I/41iVHOCsMfL.jpg)
![3 PIECE 12" 1.5MM X 60 DEGREE 21MM BEST-GRIP HARD JAW SET (3900-4678) - Image 4](http://ecx.images-amazon.com/images/I/41gQcpysL0L.jpg)

---

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**Shop now:** [https://www.desertcart.com.ar/products/31401551-3-piece-12-1-5mm-x-60-degree-21mm-best](https://www.desertcart.com.ar/products/31401551-3-piece-12-1-5mm-x-60-degree-21mm-best)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-08-28*