---
product_id: 47969915
title: "NEIKO 01925A Screw-Extractor and Left-Hand Drill-Bit Set, HSS M2 Steel Drill Bits, Alloy Spiral Flutes, Reverse Drill-Bit and Bolt Extractor, Easily Remove Stripped Screws and Broken Bolts, 10 Pieces"
brand: "neiko"
price: "¥8595"
currency: JPY
in_stock: true
reviews_count: 13
category: "Neiko"
url: https://www.desertcart.jp/products/47969915-neiko-01925a-screw-extractor-and-left-hand-drill-bit-set
store_origin: JP
region: Japan
---

# Left-hand reverse drill bits Cobalt-fortified HSS M2 steel 10-piece precision set NEIKO 01925A Screw-Extractor and Left-Hand Drill-Bit Set, HSS M2 Steel Drill Bits, Alloy Spiral Flutes, Reverse Drill-Bit and Bolt Extractor, Easily Remove Stripped Screws and Broken Bolts, 10 Pieces

**Brand:** neiko
**Price:** ¥8595
**Availability:** ✅ In Stock

## Summary

> 🔧 Break free from stuck screws—extract like a pro with NEIKO!

## Quick Answers

- **What is this?** NEIKO 01925A Screw-Extractor and Left-Hand Drill-Bit Set, HSS M2 Steel Drill Bits, Alloy Spiral Flutes, Reverse Drill-Bit and Bolt Extractor, Easily Remove Stripped Screws and Broken Bolts, 10 Pieces by neiko
- **How much does it cost?** ¥8595 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/47969915-neiko-01925a-screw-extractor-and-left-hand-drill-bit-set)

## Best For

- neiko enthusiasts

## Why This Product

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

## Key Features

- • **Organized On-the-Go:** Compact, durable metal carrying case with clearly labeled sizes keeps your toolkit sleek and ready.
- • **Reverse Engineering:** Left-hand drill bits rotate counterclockwise to prevent further tightening, making removal smoother and safer.
- • **Effortless Extraction:** Specialized spiral flute extractors grip stripped screws and broken bolts with unmatched precision.
- • **Versatile Compatibility:** Perfect for automotive, construction, and DIY projects—removes seized fasteners from wood, metal, and more.
- • **Durability Meets Performance:** Cobalt-fortified high-speed steel bits ensure long-lasting sharpness and resilience under tough conditions.

## Overview

The NEIKO 01925A Screw-Extractor and Left-Hand Drill-Bit Set features 10 precision-engineered pieces made from cobalt-fortified HSS M2 steel. Designed with spiral flutes and reverse (left-hand) drill bits, it efficiently removes stripped screws, broken bolts, and seized fasteners without damaging surrounding material. Housed in a durable metal case, this set is a must-have for professionals and DIYers aiming to tackle tough extraction jobs with confidence and ease.

## Description

NEIKO 01925A Left Hand Bit and Easy Out Extractor Set. Remove broken screws whether working on wood or metal, ideal for construction, automotive or home DIY projects. Left hand drill bits prevent you tightening the bolt you are trying to remove while creating a whole to put the extractor in. In some cases the left hand drill bit will possibly remove the bolt or screw without needing the spiral flute. Step 1: Wear the proper safety gear such as safety glasses and gloves. Step 2: If necessary use a center punch to create a indentation in the center of your broken fastener. Step 3: Select a left handed drill bit that has a smaller diameter than your stuck fastener. Step 4: Carefully drill down aligned straight with the screw about 1/8th to 1/4 inch. Step 5: Insert the tip of your screw extractor (spiral flute), turn the tool counterclockwise. As you turn the extractor while forcing in the threads will grip or bite into the hole, continue turning counterclockwise and pull to completely remove the stripped or broken screw.

Review: excellent, removed snapped stud from aluminium head with no damage - left hand drill bit worked perfectly, managed to drill in to a stud that had snapped ca 10mm inside the head of my engine. As soon as it bit the stud span out with little swarf and no need for the extractor on this occassion. This made a tricky and time consuming job quick and simple.
Review: Good drill bits - Extremely sharp drill bits that seem to stay sharp too. The extractors don’t bite very well, and chewed up the steel studs instead of removing them. Ended up drilling the studs out.

## Features

- BOLT EXTRACTORS: Extraction bits easily remove broken screws, studs, bolts and other fittings effectively. Stripped bolt remover and extractor works on seized bolts, broken fasteners, and commonly called an easy out.
- LEFT HANDED DRILL BIT: Left-hand drill bits are made from cobalt fortified high speed steel for increased durability and service life. Reversed drill bit are used for removing broken bolts or studs turning left to prevent further tightening of the bolt or screw.
- SPIRAL FLUTES: Unscrew tool with spiral flute bit dig into the screw, increasing grip as torque is applied for removal of screws, fasteners and bolts. Strip screw extractor kit gets those stubborn fasteners out.
- METAL CARRYING CASE: Stored in a durable metal index carrying case for easy organization and storage with all sizes that are clearly labeled. Carrying size for when WD40 or easy out lubricant doesn’t get the job done.
- INCLUDES: Sizes: Left hand bits / reversed drillbits - 5/64", 7/64", 5/32", 1/4", 19/64" and Matching Alloy Extractors (stud outs) - #1, #2, #3, #4, #5 in a red carrying case.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000F9ANQW |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 109,122 in DIY & Tools ( See Top 100 in DIY & Tools ) 942 in Drill Bit Sets |
| Colour | Clear |
| Compatible fastener range | 0.25 inches |
| Customer Reviews | 3.9 3.9 out of 5 stars (3,857) |
| Date First Available | 18 Jan. 2011 |
| Finish | Steel |
| Included Components | Screw Extractor and Left Hand Drill Bit Set |
| Item Package Quantity | 1 |
| Item Weight | 331 g |
| Item model number | 01925A |
| Manufacturer | Ridgerock Tools Inc. |
| Material | Cobalt |
| Measurement System | Inch |
| Number of Pieces | 10 |
| Part Number | 01925A |
| Product Dimensions | 14.4 x 11.4 x 2.01 cm; 331 g |
| Size | 10 Piece |
| Style | Extractor Kit |

## Product Details

- **Cutting angle string:** 135 Degrees
- **Cutting diameter:** 0.25 Inches
- **Finish type:** Steel
- **Material:** Cobalt
- **Shank type:** Straight

## Images

![NEIKO 01925A Screw-Extractor and Left-Hand Drill-Bit Set, HSS M2 Steel Drill Bits, Alloy Spiral Flutes, Reverse Drill-Bit and Bolt Extractor, Easily Remove Stripped Screws and Broken Bolts, 10 Pieces - Image 1](https://m.media-amazon.com/images/I/61cwRTXhYHL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ excellent, removed snapped stud from aluminium head with no damage
*by N***N on 3 May 2023*

left hand drill bit worked perfectly, managed to drill in to a stud that had snapped ca 10mm inside the head of my engine. As soon as it bit the stud span out with little swarf and no need for the extractor on this occassion. This made a tricky and time consuming job quick and simple.

### ⭐⭐⭐⭐⭐ Good drill bits
*by J***G on 4 December 2025*

Extremely sharp drill bits that seem to stay sharp too. The extractors don’t bite very well, and chewed up the steel studs instead of removing them. Ended up drilling the studs out.

### ⭐⭐⭐⭐ Watch out for import taxes!
*by P***E on 10 January 2014*

Product does what it says on the tin - drills not commonly available in UK and I fell into the trap ordering these but not realising they come from the USA . Taxes virtually double the cost (Thanks Royal Mail for your ridiculous handling charges!) but the seller was willing to refund the taxes as their ad failed to mention their location As far as useability is concerned - tip - go easy and try warming up the area you are drilling with a torch or hot air gun before drilling / extracting your screw or stud (slowly slowly catchy monkey!)

## Frequently Bought Together

- NEIKO 01925A Screw-Extractor And Left-Hand Drill-Bit Set, HSS M2 Steel Drill Bits, Alloy Spiral Flutes, Reverse Drill-Bit And Bolt Extractor, Easily Remove Stripped Screws And Broken Bolts, 10 Pieces
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-22*