PORTER-CABLE PCCK647LB 20V Max Impact Driver Kit
- Torque: 1400 in-lb
- Maximum Torque: 1400 in-lb
- Power Source: Battery
- Maximum Rotational Speed: 2700 rpm
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A 20 volt cordless impact tool suited to general fastening tasks, though torque output is not stated so heavy-duty users should confirm that elsewhere.
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ASIN: B01KBWEBQUModel: PCCK647LBCategory: Impact Drivers & Wrenches
Overview
Running on a 20 volt battery, the Porter-Cable PCCK647LB reaches 2,700 RPM at 14 amps while weighing 4.7 pounds.
Cordless impact tools trade the unlimited runtime of a corded model for freedom of movement, which matters most on jobs that move around a house or site. The listing does not state a torque figure in inch-pounds, so anyone planning heavy bolt or lug-nut work should confirm that spec elsewhere before relying on this tool for it.
- 20 volt battery powered
- 14 amp rating
- 2,700 RPM top speed
- 4.7 pound weight
Who it's for
Suits DIYers and light trade use who need a cordless impact tool for general fastening around the house or job site. Not the pick for heavy automotive or structural bolt work without confirming its torque rating first.
Pros and cons
- 20 volt cordless power source
- Compact 4.7 pound weight
- 2,700 RPM top speed
- Torque output in inch-pounds not listed
- Battery and charger inclusion not specified
Performance notes
A 2,700 RPM top speed combined with a 14 amp draw is characteristic of a driver-class impact tool geared toward speed on smaller fasteners rather than maximum torque on large bolts. Battery power removes the cord but adds weight and finite runtime per charge, a tradeoff most buyers accept for the added mobility.
Specifications
| Brand | PORTER-CABLE |
|---|---|
| Model | PCCK647LB |
| Dimensions & fit | |
| Maximum Chuck Size | 6.35 Millimeters |
| Item Weight | 4.7 poundshigher than 71% of 184 impact drivers & wrenches |
| Item Dimensions L X W X H | 11.4 × 3.7 × 9.5 inches |
| Capacity & performance | |
| Maximum Rotational Speed | 2700 rpmlower than 76% of 71 impact drivers & wrenches |
| Speed | 2700 RPM |
| Drilling Capacity Wood | 0.4 inches |
| Drilling Capacity Metal | 0.2 inches |
| Battery Capacity | 1500 mAh |
| Power & efficiency | |
| Power Source | Battery |
| Voltage | 20 voltshigher than 54% of 171 impact drivers & wrenches |
| Amperage | 14 amps |
| Construction & materials | |
| Material Type | Blend |
| Color | Multi |
| Included components | |
| Unit Count | 1 |
| Included Components | (1) PCC647 Impact Driver, (2) PCC680L 20V MAX* Lithium Ion 1.5Ah Batteries, (1) PCC699L Compact 1 Amp Charger, And (1) Screwdriving Bit. |
| Warranty & support | |
| Manufacturer Warranty Description | 3-year limited warranty |
| Other details | |
| Torque | 1400 in-lblower than 68% of 75 impact drivers & wrenches |
| Maximum Torque | 1400 in-lblower than 67% of 68 impact drivers & wrenches |
| Drill Type | Impact Driver |
| Is Electric | Yes |
| Item Type Name | 20V MAX 1/4IN BRUSHLESS IMPACT DRIVER |
| Additional Features | Portable |
Closest rivals on specs
DEWALT DCF892B 20V Max XR 1/2 in Impact Wrench- Item Weight 4.7 vs 4.2 pounds (+12%)
Frequently asked questions
Is the PCCK647LB corded or cordless?
Cordless, running on a 20 volt battery.
What is its top speed?
2,700 RPM.
How much does it weigh?
4.7 pounds.