---
product_id: 217352515
title: "Mudder 27 Pieces Pin Vise Hand Drills Bits Set Semi-automatic Spiral Rotary Tool with 25 Pcs 0.5-3 mm Micro Twist Drill Bits for Resin Polymer Clay Craft DIY Jewelry Electronic Assembling"
brand: "mudder"
price: "₩46962"
currency: KRW
in_stock: true
reviews_count: 8
category: "Mudder"
url: https://www.desertcart.kr/products/217352515-mudder-27-pieces-pin-vise-hand-drills-bits-set-semi
store_origin: KR
region: South Korea
---

# 25 precision micro twist bits (0.5-3mm) Semi-auto design boosts drilling speed Durable aluminum alloy hand drills Mudder 27 Pieces Pin Vise Hand Drills Bits Set Semi-automatic Spiral Rotary Tool with 25 Pcs 0.5-3 mm Micro Twist Drill Bits for Resin Polymer Clay Craft DIY Jewelry Electronic Assembling

**Brand:** mudder
**Price:** ₩46962
**Availability:** ✅ In Stock

## Summary

> 🛠️ Drill smarter, craft sharper—own the micro-detail game!

## Quick Answers

- **What is this?** Mudder 27 Pieces Pin Vise Hand Drills Bits Set Semi-automatic Spiral Rotary Tool with 25 Pcs 0.5-3 mm Micro Twist Drill Bits for Resin Polymer Clay Craft DIY Jewelry Electronic Assembling by mudder
- **How much does it cost?** ₩46962 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/217352515-mudder-27-pieces-pin-vise-hand-drills-bits-set-semi)

## Best For

- mudder enthusiasts

## Why This Product

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

## Key Features

- • **Precision Micro Bits Galore:** 25 sizes from 0.5 to 3mm for flawless detail work
- • **Robust Aluminum Alloy Build:** Lightweight yet tough for long-lasting DIY sessions
- • **Ergonomic & Adjustable Chuck:** 3-claw grip with rotating tail for ultimate control
- • **Versatile Crafting Powerhouse:** Perfect for resin, clay, jewelry, electronics & more
- • **Effortless Semi-Automatic Drilling:** Press, drill, repeat—save time with every hole

## Overview

The Mudder 27 Pieces Pin Vise Hand Drills Set features a semi-automatic spiral rotary tool and 25 high-speed steel micro twist drill bits (0.5-3mm), crafted from durable aluminum alloy. Designed for precision and efficiency, it’s ideal for resin, polymer clay, jewelry making, and electronic assembling, combining ergonomic design with versatile functionality to elevate your DIY projects.

## Description

27 Pieces pin vise hand drills bits set include pin vise and semi-automatic spiral hand drill rotary tool with 25 pieces 0.5-3 mm micro twist drill bits for resin polymer clay craft diy jewelry electronic assembling Save your time and effort: The blue rotary drill bit adopts a semi-automatic design, which can drill holes by pressing it up and down, easy to use and can save your time. Just use the black drill bit at first, and then use the blue one to drill holes until the holes are finished. Wide usages: The pin vise hand drills bits are suitable for electronic assembling, tooling, model making, winding, home decorating and so on. Good gifts to families and friends, especially people who like making crafts, bring convenience to their life. Specifications: Material: aluminum alloy (hand drills bits), high-speed steel (micro twist drill bits) Color: as shown in the pictures Size: approx. 3.54 x 0.6 inch/ 9 x 1.4 cm (black pin vise), approx. 7.2 x 0.6 inch/ 18 x 1.4 cm (blue pin vise) Package includes: 1 x Hand drill bit 1 x Semi-automatic rotary drill 25 x Micro twist drill bit

Review: Fantastic!! - My parents have a spiral hand drill that is incredible. I have tried multiple brands trying to get something equally functional for myself and have failed until now. I didn't even buy this for the spiral drill, I wanted the hand drill and got it as a bonus. My only qualm is the small ring/sleeve near the collet that you can hold to better guide the drillbit – it's SMALL, basically useless if you have normal sized hands. The other hand drill is also great. The chuck is easy to use, it has basically no moving parts to break, it's just simple and works. I think the biggest star here are the drill bits. They are VERY good. Minimal pressure, a few twists of the hand drill, and they've dug deeper than I expected.
Review: Works well - lubricate with graphite - The spiral rotary tool needs a delicate touch with a #80 bit -- easy to break the bit. It was hard to use until I lubricated with graphite. Then it worked well.

## Features

- Semi-automatic design: the semi-automatic rotary drill adopts a semi-automatic design, which can drill holes by pressing up and down, improving the drilling efficiency and saving time; You can use these 2 pin vise hand drills together, use the black hand drill bit at first, and then use the blue hand drill bit to drill for a long time until the hole is drilled
- Durable material: these 2 kinds of pin vise hand drills are made of aluminum alloy, not easy to break, adopting 3 claws chuck and 0.3 - 3.4 mm range of adjustable clamp, their tail can be rotated, easy to use
- 2 Kinds of drill bits: you will get 1 piece black pin vise hand drill, 1 piece blue semi automatic rotary drill bit and 25 Pieces 0.5-3 mm micro twist drill bits, 27 pieces in total, enough quantity for your to make craft and finish various DIY works
- Replaceable Design: the semi automatic hand drill is equipped with different sizes of micro drill bits, providing convenience to choose a proper one and drill different sizes of holes; The micro drill bits are suitable for handling wood, plastic, rubber, PVC, walnut, model, bone, angle, amber, olive, fiberglass and so on
- 2 Kinds of drill bits: you will get 1 piece black pin vise hand drill, 1 piece blue semi-automatic rotary drill bit and 25 Pieces 0.5-3 mm micro twist drill bits, 27 pieces in total, enough quantity for your to make craft and finish various DIY works

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089YPYSK6 |
| Additional Features | Semi-automatic |
| Best Sellers Rank | #89,763 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #22 in Hand Pin Vises |
| Brand Name | Mudder |
| Color | Black,blue |
| Customer Reviews | 4.2 4.2 out of 5 stars (418) |
| Drill Type | Basic Drill |
| Drilling Capacity Metal | 0.79 Inches |
| Drilling Capacity Wood | 0.79 Inches |
| Included Components | Hand drill bit, Semi-automatic rotary drill, Micro twist drill bits (25 pieces) |
| Is Electric | No |
| Item Dimensions L x W x H | 7.2"L x 0.6"W x 0.6"H |
| Manufacturer | Mudder |
| Manufacturer Part Number | Mudder-Pin Vises-0655-M |
| Material Type | Aluminum Alloy |
| Maximum Chuck Size | 0.79 Inches |
| Maximum Power | 50 Watts |
| Maximum Rotational Speed | 2600 RPM |
| Model Number | Mudder-Pin Vises-0655-M |
| Power Source | Manual |
| Unit Count | 1 Count |
| Voltage | 1 Volts |

## Product Details

- **Brand:** Mudder
- **Maximum Chuck Size:** 0.79 Inches
- **Maximum Rotational Speed:** 2600 RPM
- **Power Source:** Manual
- **Voltage:** 1 Volts

## Images

![Mudder 27 Pieces Pin Vise Hand Drills Bits Set Semi-automatic Spiral Rotary Tool with 25 Pcs 0.5-3 mm Micro Twist Drill Bits for Resin Polymer Clay Craft DIY Jewelry Electronic Assembling - Image 1](https://m.media-amazon.com/images/I/711WdGGgw5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic!!
*by D***E on March 3, 2022*

My parents have a spiral hand drill that is incredible. I have tried multiple brands trying to get something equally functional for myself and have failed until now. I didn't even buy this for the spiral drill, I wanted the hand drill and got it as a bonus. My only qualm is the small ring/sleeve near the collet that you can hold to better guide the drillbit – it's SMALL, basically useless if you have normal sized hands. The other hand drill is also great. The chuck is easy to use, it has basically no moving parts to break, it's just simple and works. I think the biggest star here are the drill bits. They are VERY good. Minimal pressure, a few twists of the hand drill, and they've dug deeper than I expected.

### ⭐⭐⭐⭐ Works well - lubricate with graphite
*by M***S on February 26, 2026*

The spiral rotary tool needs a delicate touch with a #80 bit -- easy to break the bit. It was hard to use until I lubricated with graphite. Then it worked well.

### ⭐⭐⭐⭐⭐ Great shipping and price
*by T***C on March 16, 2026*

The two tools and bits look perfect and should be fine for light drilling considering these small tolerances your working with for the price.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-04-26*