---
product_id: 16385328
title: "Electric Torque Screwdriver, Lever Start, Torque Range (13.2-39.6 in-lbs), Auto Stop Clutch, (Sumake ED-645L1)"
brand: "sumake"
price: "4699 zł"
currency: PLN
in_stock: true
category: "Sumake"
url: https://www.desertcart.pl/products/16385328-electric-torque-screwdriver-lever-start-torque-range-13-2-39
store_origin: PL
region: Poland
---

# 115V direct plug-in power Torque range 13.2-39.6 in-lbs Auto stop clutch for precision Electric Torque Screwdriver, Lever Start, Torque Range (13.2-39.6 in-lbs), Auto Stop Clutch, (Sumake ED-645L1)

**Brand:** sumake
**Price:** 4699 zł
**Availability:** ✅ In Stock

## Summary

> 🔧 Master every fastener with precision and power — don’t settle for less!

## Quick Answers

- **What is this?** Electric Torque Screwdriver, Lever Start, Torque Range (13.2-39.6 in-lbs), Auto Stop Clutch, (Sumake ED-645L1) by sumake
- **How much does it cost?** 4699 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/16385328-electric-torque-screwdriver-lever-start-torque-range-13-2-39)

## Best For

- sumake enthusiasts

## Why This Product

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

## Key Features

- • **Powerful & Reliable:** 500 RPM motor powered by a stable 115V corded connection for uninterrupted workflow.
- • **Ergonomic Lever Start:** Designed for comfort and efficiency, reducing operator fatigue during repetitive tasks.
- • **Consistent Performance:** Repeatable torque accuracy within ±3% guarantees professional-grade results every time.
- • **Precision Torque Control:** Auto shut-off clutch stops exactly at your set torque to protect fasteners and ensure flawless assembly.
- • **Versatile Directional Control:** Forward/reverse switch and external torque dial let you customize for any fastening job.

## Overview

The Sumake ED-645L1 Electric Torque Screwdriver is a corded, lever-start tool delivering 13.2-39.6 in-lbs of torque with ±3% repeatability. Featuring a full auto shut-off clutch, ergonomic design, and 500 RPM speed, it’s engineered for professional assembly tasks requiring exact torque control and operator comfort.

## Description

The ED-645L1 is a lever start torque scewdriver with an ergonomic design to ensure operator's comfort. This screwdriver has a Full Auto Shut-Off clutch that completely stops the bit of the screwdriver once the torque setting is reached. This feature ensures that the fastener is not damaged by the screwdriver's bit. Common usages for these scewdrivers are assembly fastening applications that require precision torque control.

## Features

- Lever start direct plug-in 115 volts screwdriver, RPM 500
- Torque range 13.2 - 39.6 in-lb (15.0-45.0 kgf-com)
- Excellent repeatable torque +/- 3(%)
- Reverse/forward switch, torque adjustable by external dial
- Other Customers Searched: Electric Screwdriver, Screwdriver, Lever Start Screwdriver, Sumake Tools

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004813FZY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,007,877 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #714 in Power Screwdrivers |
| Brand | Sumake |
| Date First Available | October 20, 2010 |
| Head Style | Clutch Head |
| Included Components | attachments, bare-tool |
| Is Discontinued By Manufacturer | No |
| Item Torque | 39.6 Inch Pounds |
| Item Weight | 2.83 pounds |
| Item model number | ED-645L1 |
| Manufacturer | Sumake |
| Material | Plastic with a Rubber Grip |
| Part Number | ED-645L1 |
| Power Source | Corded Electric |
| Product Dimensions | 11.3 x 2.3 x 1.5 inches |
| Recommended Uses For Product | Assembly Applications that Require Repeatable Torque |
| Special Features | Electric |
| Speed | 500 RPM |
| Voltage | 115 Volts |

## Product Details

- **Brand:** Sumake
- **Material:** Plastic with a Rubber Grip
- **Power Source:** Corded Electric
- **Speed:** 500 RPM
- **Voltage:** 115 Volts

## Images

![Electric Torque Screwdriver, Lever Start, Torque Range (13.2-39.6 in-lbs), Auto Stop Clutch, (Sumake ED-645L1) - Image 1](https://m.media-amazon.com/images/I/41bqsyVeRxL.jpg)

## Questions & Answers

**Q: I am wondering what size of chuck/ what size of bits does this use?**
A: These drivers take a 1/4 inch shank. Two phillips bits are supplied with the driver. A #1 and #2 bit. The bits can also be obtained locally at any good hardware supply.

## Frequently Bought Together

- Electric Torque Screwdriver, Lever Start, Torque Range (13.2-39.6 in-lbs), Auto Stop Clutch, (Sumake ED-645L1)
- Spring Tool Balancer Retractor (1.3-3.3 pounds), (Sumake SA-2203)
- QWORK Spring Balancer, 1.1lbs - 3.3lbs Bearing Retractable Tool Fixture Holder for Assembly-line

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**Shop now:** [https://www.desertcart.pl/products/16385328-electric-torque-screwdriver-lever-start-torque-range-13-2-39](https://www.desertcart.pl/products/16385328-electric-torque-screwdriver-lever-start-torque-range-13-2-39)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-19*