---
product_id: 552713640
title: "BILITOOLS Helicoil Thread Repair Kit SAE, 131-Piece HSS Drill Heli Coil Repair Kits 1/4\" 5/16\" 3/8\" 7/16\" 1/2\""
brand: "bilitools"
price: "₨2461"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/552713640-bilitools-helicoil-thread-repair-kit-sae-131-piece-hss-drill
store_origin: SC
region: Seychelles
---

# Multi-material use: metals, composites, polymers 304 stainless steel inserts for durability 131-piece comprehensive kit BILITOOLS Helicoil Thread Repair Kit SAE, 131-Piece HSS Drill Heli Coil Repair Kits 1/4" 5/16" 3/8" 7/16" 1/2"

**Brand:** bilitools
**Price:** ₨2461
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it right, fix it once — the ultimate thread rescue kit!

## Quick Answers

- **What is this?** BILITOOLS Helicoil Thread Repair Kit SAE, 131-Piece HSS Drill Heli Coil Repair Kits 1/4" 5/16" 3/8" 7/16" 1/2" by bilitools
- **How much does it cost?** ₨2461 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/552713640-bilitools-helicoil-thread-repair-kit-sae-131-piece-hss-drill)

## Best For

- bilitools enthusiasts

## Why This Product

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

## Key Features

- • **Organized & Portable:** All components neatly stored in a sturdy iron case for easy transport and on-the-go fixes.
- • **Unmatched Durability:** 304 stainless steel thread inserts ensure longer-lasting, stronger threads that withstand higher torque.
- • **Versatile Application:** Perfect for automotive, plumbing, and industrial repairs across metals, composites, and polymers.
- • **Complete Precision Repair:** 131 high-quality pieces including HSS drill bits, taps, and thread inserts for every common SAE size.
- • **Efficient Drilling Performance:** 135° apex angle HSS drills deliver faster penetration and cleaner thread repairs.

## Overview

The BILITOOLS Helicoil Thread Repair Kit offers 131 precision-engineered pieces including HSS drill bits, taps, and 304 stainless steel thread inserts. Designed for repairing and reinforcing stripped internal threads across a variety of materials, it’s ideal for automotive and plumbing professionals seeking durable, high-torque solutions. Packaged in a durable iron case, this kit ensures efficient, on-the-go thread restoration with superior drill performance.

## Description

BILITOOLS Helicoil Thread Repair Kit SAE, 131-Piece HSS Drill Heli Coil Repair Kits 1/4" 5/16" 3/8" 7/16" 1/2"

## Features

- Size: 5pcs HSS drill bits, 5pcs HSS taps, 5pcs break pin tool; Includes 25 Each thread inserts: 1/4''-20, 5/16''-18, 3/8''-16, 7/16''-14; 10 Each thread inserts: 1/2''-13.
- Used for repairing damaged or stripped internal threads and creating a stronger internal thread.
- Suitable for all metals, composites, polymers and other materials. Our thread repair kit can be widely used in automotive and plumbing applications.
- 304 Stainless thread inserts create longer lasting durable threads, increase the possibility of higher torque application in weaker metals. 135° apex angle of twist drills, with stronger metal penetration and higher efficiency
- All the parts are organized in a convenient iron case for easy transport and storage between jobs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BILITOOLS |
| Brand | BILITOOLS |
| Item Weight | 4.47 pounds |
| Package Dimensions | 16.73 x 8.35 x 2.72 inches |
| Manufacturer Part Number | B1L98099 |

## Images

![BILITOOLS Helicoil Thread Repair Kit SAE, 131-Piece HSS Drill Heli Coil Repair Kits 1/4" 5/16" 3/8" 7/16" 1/2" - Image 1](https://m.media-amazon.com/images/I/71biJ89vFxL.jpg)

## Available Options

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

## Frequently Bought Together

- BILITOOLS Thread Repair Kit SAE, 131-Piece HSS Drill Helicoil Repair Kit 1/4" 5/16" 3/8" 7/16" 1/2"
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**Shop now:** [https://www.desertcart.sc/products/552713640-bilitools-helicoil-thread-repair-kit-sae-131-piece-hss-drill](https://www.desertcart.sc/products/552713640-bilitools-helicoil-thread-repair-kit-sae-131-piece-hss-drill)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-26*