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Craftsman CMHT6650C 4V Cordless Screwdriver Kit

SKU CH-N3JZ-338YK

A 4 V cordless screwdriver kit with 600 RPM top speed, 200 RPM variable control, integrated LED light, magnetic screw holder, rotating bit cartridge and eight included bits, weighing .699 kg

  • Voltage4 volts
  • MaterialMetal
  • CordlessBattery Powered
  • Amps4 volts
  • Maximum Speed600 RPM
  • Batteries IncludedTrue
  • Rotating bit cartridge keeps eight bits organised and ready
  • Integrated LED work light illuminates dim work areas
  • Onboard magnet holds spare screws so both hands stay free
  • 600 RPM maximum speed drives fasteners quickly
  • Weighs .699 kg for comfortable one-handed control

4V Cordless Screwdriver Kit for Light Assembly

This Craftsman CMHT6650C kit includes a 4-volt cordless screwdriver, a charger and eight screwdriving bits. It targets DIYers and technicians who need a compact tool for light fastening tasks around the home or workshop. The integrated LED work light improves visibility in dim areas. An onboard magnet holds spare screws to keep hands free during use.

Practical Limits of 4-Volt Cordless Operation

Maximum no-load speed reaches 600 RPM while variable-speed control operates at 200 RPM for finer adjustment. The lithium-ion battery delivers enough torque for small screws and pilot holes but is not suited for large-diameter fasteners or dense materials. Continuous high-load driving will drain the pack quickly and the tool lacks a hammer function for masonry work.

Rotating Bit Cartridge Defines Everyday Usability

A rotating bit cartridge stores the eight included bits directly on the tool for immediate access without a separate case. The cartridge rotates to present the required bit at the front, reducing downtime when switching between fastener types. If your workflow demands a larger bit selection or specialised driver profiles, the fixed eight-bit capacity may require supplementary storage.

Highlights

  • Rotating bit cartridge keeps eight bits organised and ready
  • Integrated LED work light illuminates dim work areas
  • Onboard magnet holds spare screws so both hands stay free
  • 600 RPM maximum speed drives fasteners quickly
  • Weighs .699 kg for comfortable one-handed control

Specifications

BrandCraftsman
ModelScrewdriver
Voltage4 volts
MaterialMetal
CordlessBattery Powered
Amps4 volts
Maximum Speed600 RPM
Batteries IncludedTrue
Battery TypeLithium Ion
Variable Speed200 rpm
Blows per Minute200 rpm
Weight0.699 kilograms
Gear Train200 rpm
Handle TypeCMHT6650C 4V MAX* Screwdriver, Charger, (8) Bits
MagazineCMHT6650C 4V MAX* Screwdriver, Charger, (8) Bits
Cord LengthBattery Powered
Part NumberCMHT6650C

Questions about this item

Should I pick the kit with eight bits or a bare tool?

This kit includes the screwdriver, charger and eight bits so you can start driving screws immediately without buying accessories separately.

What does 600 RPM mean when I am actually driving screws?

The motor spins up to 600 RPM for fast driving, while the variable-speed trigger lets you feather down to 200 RPM for delicate starts.

How does the 4 V lithium-ion battery affect run-time and charging?

The 4 V lithium-ion pack powers the tool cordlessly and recharges on the included charger; the 0.699 kg weight keeps the driver light for overhead work.

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