---
product_id: 140054370
title: "Hand Impact Driver, 3/8-Inch Set (CMMT14104)"
price: "19.91 OMR"
currency: OMR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.om/products/140054370-hand-impact-driver-3-8-inch-set-cmmt14104
store_origin: OM
region: Oman
---

# 5 versatile bits included 200 ft-lbs torque power 3/8-inch socket drive Hand Impact Driver, 3/8-Inch Set (CMMT14104)

**Price:** 19.91 OMR
**Availability:** ✅ In Stock

## Summary

> 🔩 Smash stuck screws like a pro — torque, versatility, and durability in one sleek driver!

## Quick Answers

- **What is this?** Hand Impact Driver, 3/8-Inch Set (CMMT14104)
- **How much does it cost?** 19.91 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/140054370-hand-impact-driver-3-8-inch-set-cmmt14104)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted for durability with a full lifetime warranty—your go-to tool for years of heavy-duty use.
- • **All-in-One Bit Set:** Includes 5 precision bits for slotted and Phillips screws, ensuring perfect fit and grip every time.
- • **Dual Functionality:** Loosen or tighten frozen screws, nuts, bolts, and drive 3/8-inch sockets with one compact tool.
- • **Effortless Efficiency:** Transforms hammer strikes into controlled torque, preventing stripping and saving you time on every job.
- • **Unmatched Torque Power:** Delivers up to 200 foot-pounds of impact force to conquer the toughest stuck fasteners.

## Overview

The CRAFTSMAN Hand Impact Driver (3/8-Inch Set) converts hammer strikes into 200 foot-pounds of torque, effortlessly loosening and tightening frozen or rusted fasteners. Equipped with 5 versatile bits for slotted and Phillips screws plus a 3/8-inch socket drive, this durable, portable tool prevents stripping and comes backed by a full lifetime warranty—making it an essential, long-lasting addition to any professional or DIY toolbox.

## Description

Designed to convert the force of a hammer blow into 200 foot pounds of torque, the Impact Tool Set loosens frozen fasteners quickly and easily. By using the included bit set, the hand impact driver can be used to both loosen and tighten Philips and slotted fasteners, as well as drive 3/8-inch sockets.

Review: The bane of "stuck screws" existence - It does really well at knocking loose stuck screws. In my particular case, some bmw screws from 1995 that had never been loosened from factory. This made SHORT WORK of the job! Literally the first strike I saw movement. Before I bought this tool I had spent at least 3 hours messing around with the screws and almost stripping them with an undersize phillips bit. This kit came with the correct size bit (I believe it was a Phillips #3) and with that I was able to get a tight grip even on the damaged ones and first strike- movement! I just can't recommend it enough. This would be really good for demolition and stuff too, like dismantling an RV or something, things like that. I will also say that the bits are a good quality in themselves- I was able to adapt one to a normal driver through a series of shanks and a socket, and the bits do well. Overall, good value for the money and with the lifetime warranty, it's a no-brainer purchase. This tool has earned a permanent spot in my toolbox.
Review: Impact Driver - Great tool. I used this tool to change the rotors on my car. Works as advertised. I recommend this tool for all DIYers for car maintenance.

## Features

- VERSATILITY: 5 bits for slotted and Phillips fasteners
- EASE OF USE: Easily loosens frozen/rusted screws, nuts or bolts with the hand impact driver
- EFFICIENT: Tightens fasteners without stripping
- DURABILITY: Creates up to 200 foot pounds of torque when struck with a hammer
- FLEXIBILITY: Loosen and tighten Philips and slotted fasteners, as well as drive 3/8-inch sockets.
- Full Lifetime Warranty, refer to "Warranty & Support" section below for full details

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07R96M9VW |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #14,679 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Power Impact Drivers |
| Color | Black Oxide |
| Compatible Fastener Range | 0.375 inches |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,255) |
| Date First Available | May 1, 2019 |
| Head Style | Flat, Phillips |
| Included Components | (1) CMMT14104 3/8-in. IMPACT TOOL SET |
| Item Package Quantity | 1 |
| Item Weight | 1.83 pounds |
| Item model number | CMMT14104 |
| Manufacturer | CRAFTSMAN |
| Maximum Power | 800 Watts |
| Number Of Pieces | 5 |
| Part Number | CMMT14104 |
| Power Source | Manual Winding |
| Product Dimensions | 10.39 x 4.96 x 1.22 inches |
| Size | 3/8- in |
| Special Features | Portable |
| Warranty Description | Full Lifetime Warranty |

## Images

![Hand Impact Driver, 3/8-Inch Set (CMMT14104) - Image 1](https://m.media-amazon.com/images/I/61Ko77pOwVL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this have the lifetime warranty?**
A: The CMMT14104 has a limited lifetime warranty on the tool. Bits are not covered under warranty.

**Q: In what country what it manufactured?**
A: The CMMT14104 is manufactured in Taiwan.

**Q: what size are the replacement bits**
A: This set comes with (4) bits that are a Phillips 1,2, 3 and a Flat/Slotted 8 &10 hex bit.

**Q: My #2 phillips 5/16" shaft bit keeps breaking. Can I buy just #2 phillips 5/16" shaft replacement bits for my power driver?**
A: All I can say is that all my normal bits do not fit in this tool.   It's slightly larger than 3/8 bits.  I believe 3/8 refers to the tool shank itself, not the bit chuck.  I would imaging 5/16 would work, but I don't know and don't have any.  I have had very little luck finding a bit to fit this let alone an extension to fit which is what it really needs for tight spaces.  The head unit is fairly stocky and won't fit in tight spaces.  Holds the provided bits fine.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The bane of "stuck screws" existence
*by D***G on March 8, 2025*

It does really well at knocking loose stuck screws. In my particular case, some bmw screws from 1995 that had never been loosened from factory. This made SHORT WORK of the job! Literally the first strike I saw movement. Before I bought this tool I had spent at least 3 hours messing around with the screws and almost stripping them with an undersize phillips bit. This kit came with the correct size bit (I believe it was a Phillips #3) and with that I was able to get a tight grip even on the damaged ones and first strike- movement! I just can't recommend it enough. This would be really good for demolition and stuff too, like dismantling an RV or something, things like that. I will also say that the bits are a good quality in themselves- I was able to adapt one to a normal driver through a series of shanks and a socket, and the bits do well. Overall, good value for the money and with the lifetime warranty, it's a no-brainer purchase. This tool has earned a permanent spot in my toolbox.

### ⭐⭐⭐⭐⭐ Impact Driver
*by F***E on October 28, 2025*

Great tool. I used this tool to change the rotors on my car. Works as advertised. I recommend this tool for all DIYers for car maintenance.

### ⭐⭐⭐⭐⭐ Wish I knew about this years ago.
*by B***K on November 28, 2025*

Wish I had this years ago!! Very easy to use, works fantastic, used it on to take off brake rotors. Couple hits and the old rusted screws came right off.

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-13*