---
product_id: 103234995
title: "High Qualiy Security Bit Set, 61-Piece, S2 Steel, Temper Proof Bits, for home electoronics, vehicles, military, aerospace applications"
brand: "protorq"
price: "KD 12.91"
currency: KWD
in_stock: true
reviews_count: 13
category: "Protorq"
url: https://www.desertcart.com.kw/products/103234995-high-qualiy-security-bit-set-61-piece-s2-steel-temper
store_origin: KW
region: Kuwait
---

# 9 security drive systems S2 high-grade steel 61 precision bits High Qualiy Security Bit Set, 61-Piece, S2 Steel, Temper Proof Bits, for home electoronics, vehicles, military, aerospace applications

**Brand:** protorq
**Price:** KD 12.91
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock Every Screw’s Secret with Protorq Precision!

## Quick Answers

- **What is this?** High Qualiy Security Bit Set, 61-Piece, S2 Steel, Temper Proof Bits, for home electoronics, vehicles, military, aerospace applications by protorq
- **How much does it cost?** KD 12.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/103234995-high-qualiy-security-bit-set-61-piece-s2-steel-temper)

## Best For

- protorq enthusiasts

## Why This Product

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

## Key Features

- • **Complete 61-Piece Arsenal:** Every screw type covered—from Phillips to Torx ttap, ensuring you're ready for any project.
- • **Built to Last with S2 Steel:** Heavy-duty, high-torque resistant steel engineered for durability and precision under pressure.
- • **Advanced Security Drive Tech:** Licensed 9-system precision tips prevent cam-out and guarantee perfect fit every time.
- • **Compact & Organized Carry Case:** Molded ABS resin case with transparent lid and metal hinge pin for durability and easy access.
- • **Trusted by Pros & DIYers Alike:** Highly rated, decade-proven reliability for home electronics, vehicles, aerospace, and military use.

## Overview

The Protorq 61-Piece Security Bit Set features premium S2 steel bits with 9 licensed security drive systems, designed for high durability and precision. Housed in a rugged molded ABS case, this set is ideal for professionals and enthusiasts tackling electronics, automotive, aerospace, and military-grade projects. Trusted for over a decade, it delivers unmatched versatility and long-lasting performance.

## Description

Protorq High Qualiy Security Bit Set, 61-Piece, S2 Steel, Temper Proof Bits, for home electoronics, vehicles, military, aerospace applications - desertcart.com

Review: I Strongly reccomend them to DIYers and Pros alike. Very good, for the money. - Given a recent question about impact use and warranty, which was answered by the manufacturer, I decided to edit this review and make an important point ahead of my review proper. I have the 61 piece security bit set made of S2 steel. S2 steel is used to make striking and struck tools. It can get very strong, handling torque well, and very hard, standing up to repeated use. These bits, however, are not chisels or punches. They are not impact rated and probably are not meant to be used with cordless electric impact drivers. Though these are very good bits, a guy like myself writes a review stating that the bits held up to his incorrect use, does not mean that one should follow suit and use S2 insert bits where they should be using impact rated bits. Its a little like using non impact rated sockets in an air hammer, un-wise. Like many tradesmen who are not supervised by a safety person, I break this rule sometimes because I do not always have the impact bit in the size I need and because I have found that I often get more life out of the S2 bits than I do the impact bits. Ultimately, however, the impact driver destroys them. The bit will shatter and one could be injured or a project could be damaged. Pin-in security bits, the ones with the holes, usually do not hold upwell to impact use. Used properly, these S2 bits can be expected to out perform the more cheaply produced CRV steel bits. Properly means that bits such these in this 61 piece set can be used safely with non impact, low speed, battery powered screwdrivers and with hand operated drive handles as they handle torque very well. I liked the pictures and the advertising but I was worried about the lack of history. At the time of purchase, there were only two reviews, both 5 star, but not informative and there was very little on-line presence. For $25, I took a chance. They arrived promptly. The case was packaged in a very nice cardboard box that I repurposed. The case itself is very nice. I can see the bits clearly through the transparent lid, which means I do not have to try to remember the nature of the contents. The plastic case is compact and well made. There is even a place where one can lock the lid after snapping it shut with a twist-tie for rough transport. The layout of the bits is organized and efficient. They did not waste room with labels, which means that I can reorganize the set, adding and subtracting tools to suit my needs as years and projects pass. The set is way more compact than my old Blue Point set and the insert bits are surprisingly close in quality. They are well finished and precisely machined. I actually measured and tested them against the Blue Point, Irwin, Dewalt, Wiha, Vega, Klein, and numerous value brands, including Drill Hog, Hiltex and Black and Decker. They are made in China and cost $24.00 but they compare far more closely to the professional tools than the value brands. They have a similar look and polish to the Taiwan made Klein insert bits; maybe a little better machined. In use, I found that the Philips, 1, 2 and 3, the Roberts 1, 2, and 3, and the Torx, 20, 25, and 27 matched or excelled the performance of the others excluding the Apex Made in USA #2 Philips bits, which still look new. The work has mostly been electric impact driving of wood screws into Douglas fer or hemlock, but I also drove #12 x 2" trailer deck screws through laminated wood into 1/4 inch steel with the Phillips # 3 bits.(pre-drilled). One reason I was interested in this overall set, was the inclusion of a set of T-tap Torx bits. I have never seen these bits assembled in a set before. Usually, a handful of the needed size T-tap bits just (often T-tap 25, T-tap 27, or T-tap 30) shows up with an order of materials from the deck and fence supplier. The set does not include a T-tap 27 but that's okay I just think the set is interesting. While handy, T-taps are not required to drive T-tap deck screws and I have never seen them used for anything else. One worry I have is that the untested (by me) security Torx and hex bits will be somewhat weaker than the leading brands. They have very large security pin holes compared to the Blue point, Dewalt, or Wiha and they are even a few thousandths larger than the Vega or Klein. I mostly use hex or Torx security bits with a hand driver, so I may never have a complaint. While I use the aircraft and electronics trade related bits much less often than the automotive and commercial trade favorites, we do sometimes see the tiny pin spanners show up along with the tri-wing and torqset screws in electronic control systems or other equipment that we have to repair. Using a hand driver, the pin spanner, tri-wing, Xzn spline, and Torqset seemed to work just fine when compared with Felo, Vega, and Klein. Quality wise, I would place them right in between Klein (made in Taiwan) and Vega (Made in Taiwan) which is to say that Protorq is a decent tool, and an especially good tool for the money. I could not find a better set of this type for the money. I will probably order a few more sets and try to keep one in each truck for when we have need. I do not know if Protorq sells individual bits in other sizes or if they will offer sets of insert bits such as the five point security Torx or the Phillips Mortorq, but if they do, I will buy them. I will recommend these tools to anyone who needs them.
Review: 10 Years Later - Still the Best Bit Set - Just Bought a Second One - I bought this exact set about 10 years ago, and it’s still in perfect shape. None of the bits have broken, and the case is still intact. It’s compact, well-organized, and easily the most complete bit set I own. I just bought a second one to keep in my gun bag for when I need to work on any of my firearms. It’s incredibly handy, and I always find myself going back to it when other sets don't have what I need.. Five stars—highly recommend it to anyone who wants a durable, reliable bit set that lasts.

## Features

- Specification:(4)Phillips:0,1,2,3;(3)Square: 1,2,3; (3)Spanner: 4, 6, 8;(6)Temper Proof Metric Hex: 2.0,2.5,3.0,4.0,5.0,6.0; (6)Temper Proof SAE Hex: 1/4",3/16",7/32",1/8",9/64",5/32”;(2)Torx Star:T5,T6;(10)Temper Proof Torx Star: T7, T8, T9, T10, T15, T20, T25, T27, T30, T40 ;(3)Clutch: 1/8", 5/32",3/16"(3)Spline: M4, M5, M6;(6)Tri wing: 0,1,2,3,4,5; (8)TORQ SET: 1, 2, 3,4, 5, 6, 8,10; (6)Torx ttap: TTAP T10, TTAP T15, TTAP T20, TTAP T25, TTAP T30, TTAP T40; (1) H1/4” magnetic bit holder.
- High Grade Steel: Made from heavy duty, high grade S2steel, which will withstand extremely high torque output and provide maximum durability.
- Superior Fitment: Obtained 9 screwdriving system technology licenses for PHILLIPS SQUARE DRIVE, PHILLIP II Anti-Cam-Out, POZIDRIV, TORQ-SET, TRI-WING, MORTORQ Super, TORX, TORX Plus, ttap ensure each bit a precision-machined tip for ideal fit in screw head recesses.
- Durable Molded ABS Resin Case: All these bits are housed in a molded ABS resin case, with easily in/out storage and a full-length metal pin in the hinge for added durability and life.
- Reliable Customer Service: Protorq provides reliable, effective, efficient customer service, If you have any issues with your Protorq Tools, simply contact our 24 hours customer service for assistance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JHK4LY5 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #11,187 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #176 in Screwdriver Bit Sets |
| Brand | Protorq |
| Compatible Fastener Range | 1 inch |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,859) |
| Date First Available | October 18, 2018 |
| Drive Bit Shank Style | Magnetic |
| Drive System | Phillips;Square; Spanner;Temper Proof Metric Hex; Temper Proof SAE Hex;Torx Star;Temper Proof Torx Star;Clutch;Spline;Tri wing;TORQ SET;Torx ttap;H1/4” magnetic bit holder. |
| Finish | Sand blasted |
| Finish Type | Sand blasted |
| Is Discontinued By Manufacturer | No |
| Item Length | 3 Inches |
| Item Package Quantity | 1 |
| Item Weight | 15.2 ounces |
| Item model number | Protorq-61PC-SecurityBitSet |
| Manufacturer | JIN XING(CANG ZHOU) CO., LTD |
| Material | S2 Steel |
| Number of Pieces | 61 |
| Set Name | 61-Piece |
| Size | 61pc security bit set |
| Thickness | 1.65 Inches |
| UPC | 889064910483 |

## Product Details

- **Brand:** Protorq
- **Finish Type:** Sand blasted
- **Item Length:** 3 Inches
- **Material:** S2 Steel
- **Number of Pieces:** 61

## Images

![High Qualiy Security Bit Set, 61-Piece, S2 Steel, Temper Proof Bits, for home electoronics, vehicles, military, aerospace applications - Image 1](https://m.media-amazon.com/images/I/41VW2DwppuL.jpg)
![High Qualiy Security Bit Set, 61-Piece, S2 Steel, Temper Proof Bits, for home electoronics, vehicles, military, aerospace applications - Image 2](https://m.media-amazon.com/images/I/41wgitacy5L.jpg)
![High Qualiy Security Bit Set, 61-Piece, S2 Steel, Temper Proof Bits, for home electoronics, vehicles, military, aerospace applications - Image 3](https://m.media-amazon.com/images/I/51A9+sYgauL.jpg)
![High Qualiy Security Bit Set, 61-Piece, S2 Steel, Temper Proof Bits, for home electoronics, vehicles, military, aerospace applications - Image 4](https://m.media-amazon.com/images/I/51f-XdZFWgL.jpg)
![High Qualiy Security Bit Set, 61-Piece, S2 Steel, Temper Proof Bits, for home electoronics, vehicles, military, aerospace applications - Image 5](https://m.media-amazon.com/images/I/51m1qDoZ9BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I Strongly reccomend them to DIYers and Pros alike. Very good, for the money.
*by J***R on March 17, 2019*

Given a recent question about impact use and warranty, which was answered by the manufacturer, I decided to edit this review and make an important point ahead of my review proper. I have the 61 piece security bit set made of S2 steel. S2 steel is used to make striking and struck tools. It can get very strong, handling torque well, and very hard, standing up to repeated use. These bits, however, are not chisels or punches. They are not impact rated and probably are not meant to be used with cordless electric impact drivers. Though these are very good bits, a guy like myself writes a review stating that the bits held up to his incorrect use, does not mean that one should follow suit and use S2 insert bits where they should be using impact rated bits. Its a little like using non impact rated sockets in an air hammer, un-wise. Like many tradesmen who are not supervised by a safety person, I break this rule sometimes because I do not always have the impact bit in the size I need and because I have found that I often get more life out of the S2 bits than I do the impact bits. Ultimately, however, the impact driver destroys them. The bit will shatter and one could be injured or a project could be damaged. Pin-in security bits, the ones with the holes, usually do not hold upwell to impact use. Used properly, these S2 bits can be expected to out perform the more cheaply produced CRV steel bits. Properly means that bits such these in this 61 piece set can be used safely with non impact, low speed, battery powered screwdrivers and with hand operated drive handles as they handle torque very well. I liked the pictures and the advertising but I was worried about the lack of history. At the time of purchase, there were only two reviews, both 5 star, but not informative and there was very little on-line presence. For $25, I took a chance. They arrived promptly. The case was packaged in a very nice cardboard box that I repurposed. The case itself is very nice. I can see the bits clearly through the transparent lid, which means I do not have to try to remember the nature of the contents. The plastic case is compact and well made. There is even a place where one can lock the lid after snapping it shut with a twist-tie for rough transport. The layout of the bits is organized and efficient. They did not waste room with labels, which means that I can reorganize the set, adding and subtracting tools to suit my needs as years and projects pass. The set is way more compact than my old Blue Point set and the insert bits are surprisingly close in quality. They are well finished and precisely machined. I actually measured and tested them against the Blue Point, Irwin, Dewalt, Wiha, Vega, Klein, and numerous value brands, including Drill Hog, Hiltex and Black and Decker. They are made in China and cost $24.00 but they compare far more closely to the professional tools than the value brands. They have a similar look and polish to the Taiwan made Klein insert bits; maybe a little better machined. In use, I found that the Philips, 1, 2 and 3, the Roberts 1, 2, and 3, and the Torx, 20, 25, and 27 matched or excelled the performance of the others excluding the Apex Made in USA #2 Philips bits, which still look new. The work has mostly been electric impact driving of wood screws into Douglas fer or hemlock, but I also drove #12 x 2" trailer deck screws through laminated wood into 1/4 inch steel with the Phillips # 3 bits.(pre-drilled). One reason I was interested in this overall set, was the inclusion of a set of T-tap Torx bits. I have never seen these bits assembled in a set before. Usually, a handful of the needed size T-tap bits just (often T-tap 25, T-tap 27, or T-tap 30) shows up with an order of materials from the deck and fence supplier. The set does not include a T-tap 27 but that's okay I just think the set is interesting. While handy, T-taps are not required to drive T-tap deck screws and I have never seen them used for anything else. One worry I have is that the untested (by me) security Torx and hex bits will be somewhat weaker than the leading brands. They have very large security pin holes compared to the Blue point, Dewalt, or Wiha and they are even a few thousandths larger than the Vega or Klein. I mostly use hex or Torx security bits with a hand driver, so I may never have a complaint. While I use the aircraft and electronics trade related bits much less often than the automotive and commercial trade favorites, we do sometimes see the tiny pin spanners show up along with the tri-wing and torqset screws in electronic control systems or other equipment that we have to repair. Using a hand driver, the pin spanner, tri-wing, Xzn spline, and Torqset seemed to work just fine when compared with Felo, Vega, and Klein. Quality wise, I would place them right in between Klein (made in Taiwan) and Vega (Made in Taiwan) which is to say that Protorq is a decent tool, and an especially good tool for the money. I could not find a better set of this type for the money. I will probably order a few more sets and try to keep one in each truck for when we have need. I do not know if Protorq sells individual bits in other sizes or if they will offer sets of insert bits such as the five point security Torx or the Phillips Mortorq, but if they do, I will buy them. I will recommend these tools to anyone who needs them.

### ⭐⭐⭐⭐⭐ 10 Years Later - Still the Best Bit Set - Just Bought a Second One
*by P***R on July 3, 2025*

I bought this exact set about 10 years ago, and it’s still in perfect shape. None of the bits have broken, and the case is still intact. It’s compact, well-organized, and easily the most complete bit set I own. I just bought a second one to keep in my gun bag for when I need to work on any of my firearms. It’s incredibly handy, and I always find myself going back to it when other sets don't have what I need.. Five stars—highly recommend it to anyone who wants a durable, reliable bit set that lasts.

### ⭐⭐⭐⭐⭐ Great torx option
*by R***N on November 15, 2025*

These work very well and are well made. Had security torx screws in an appliance I was repairing these got the job done. The length makes it easy to access recessed screws and makes installation of most screws easier. I would recommend and purchase again.

## Frequently Bought Together

- Protorq High Qualiy Security Bit Set, 61-Piece, S2 Steel, Temper Proof Bits, for home electoronics, vehicles, military, aerospace applications
- Mutt Tools 33pc Security Bit Set – Includes Security Torx, Metric and SAE Hex, Torq, Spanner Bit Set and Triwing – Tamper Proof Torx and Hex
- DEWALT DWAX200 Security Screwdriving Set, 31-Piece

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-31*