Track Saw Models
Kreg Ionic Drive Track Saw: 200B vs 100A Guide
Kreg’s legacy 100A product URLs now resolve to a second-generation cordless plunge-cut track saw identified on the live manufacturer pages as KPTPS200B tool-only and KPTBPS200B kit. Retained Amazon records still use KPTPS100A, so match the identifier, track generation and package contents instead of assuming the names describe one unchanged offer.
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Kreg 20V Ionic Drive 6 1/2" Plunge-Cut Track Saw, KPTPS100A, Tool Only
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| Exact package | Manufacturer-listed contents | Guide rail | Still needed before the first cut | Choose it when | Retained offer |
|---|---|---|---|---|---|
| KPTPS200B tool-only | Current cordless saw without battery, charger or track | ACSCT62/55/26 Universal Track sections are separate | Blue Ion battery, charger, track and support | You already own the approved power and Universal Track components | No exact retained offer |
| KPTBPS200B battery kit | Current cordless saw, 4.0 Ah Blue Ion battery and charger | Track remains separate | Universal Track and support | You need the power kit but want to choose rail length separately | No exact retained offer |
| ACSCT2000B rail kit | Current cordless saw, 4.0 Ah battery, charger and 62-inch Universal Track | 62-inch Universal Track included | Support and any longer-cut rail/connectors required by the project | You are starting without a Kreg cordless or Universal Track setup | No exact retained offer |
| Retained 100A/ACS2100B offers | Marketplace records using earlier identifiers; verify the exact box | Do not infer current second-generation contents from the old title | Generation, battery, charger, track and connector verification | The retained offer’s identity and included equipment are confirmed | Check Amazon offer |
The retained records have not been renamed to current manufacturer IDs. KPTPS100A is the only exact saw-model offer here; ACS2100B is a package record whose contained saw generation must be verified rather than inferred.
Kreg Ionic Drive Track Saw: documented specifications
| Documented specification | Kreg Ionic Drive Track Saw |
|---|---|
| Power | cordless |
| Blade diameter (mm) | 165.10 |
| Arbor (mm) | Not confirmed |
| 90° depth on rail (mm) | Not confirmed |
| 45° depth on rail (mm) | Not confirmed |
| Rail system | Kreg ACS 62-inch guide |
| Battery platform | Kreg 20V Blue Ion |
| Matched Amazon offer | Check Amazon offer |
- Current manufacturer identities are KPTPS200B tool-only, KPTBPS200B battery kit and ACSCT2000B saw/battery/62-inch-track kit. Retained KPTPS100A and ACS2100B marketplace records stay distinct; connector and package generation must be checked. BCS63422 not verified.
The model numbers that identify the purchase
Kreg’s current pages identify KPTPS200B as the cordless tool-only saw and KPTBPS200B as the battery-and-charger kit, while retained marketplace records still use KPTPS100A or ACS2100B. The current rail-inclusive kit is identified as ACSCT2000B. The compatibility list names Universal Track sections ACSCT62, ACSCT55 and ACSCT26 plus second-generation connectors. Treat 100A, 200B, ACS2100B and ACSCT2000B as package-generation checks, not interchangeable spelling.
Cordless ACS is a workflow choice
If your panels are cut in several locations, taking the same guide system with a battery-powered saw may simplify setup. Think about where the dust extractor will remain, however: an extraction hose still connects the tool to another piece of equipment. A cordless saw is most useful when removing its power lead resolves a real restriction. If the entire cutting station stays next to an outlet, compare the corded ACS option on total cost and handling rather than assuming newer power technology is automatically better for your shop.
The blade and battery are part of the design
The Ionic Drive page lists a 6-1/2-inch, 40-tooth blade with a 1.6 mm kerf and a six-speed brushless motor. Kreg identifies the battery system as Blue Ion, not a generic interchangeable 20V connection. Plan any spare pack within that named platform. The blade specification also deserves attention when ordering a replacement; do not substitute a thicker blade merely because its outside diameter matches. Follow the machine instructions for plate, kerf, arbor and riving-knife compatibility as a group.
Use the ACS rail relationship deliberately
Kreg’s current page says the saw is designed for its Universal Track and names ACSCT62, ACSCT55 and ACSCT26 sections with second-generation connectors. That does not prove every older ACS connector or trimmed strip transfers unchanged. An existing owner should identify the track and connector generation, inspect the strip and validate the actual saw-and-track combination on scrap before a finish cut.
Safety features require the right behavior
Kreg lists a shrouded retracting blade, riving knife, electronic brake and anti-kickback control. Those features are reasons to read the model-specific sequence, especially if you are moving from another saw. Do not assume the controls work like a conventional circular saw or that a brake permits immediate lifting while the blade is still moving. Remove the battery for blade changes and adjustments as directed. Treat any binding or unexpected movement as a reason to stop and correct the setup before resuming.
Who benefits from the complete rail bundle
The current ACSCT2000B package combines the cordless saw, 4.0 Ah battery, charger and 62-inch Universal Track. The KPTBPS200B battery kit omits the track, while KPTPS200B is tool-only. Retained marketplace records still name KPTPS100A and ACS2100B, so confirm the actual box rather than applying the current contents backward. An existing Kreg owner may need fewer parts; someone committed to another rail system should price the duplicate accessories.
Questions about Kreg Ionic Drive Track Saw: 200B vs 100A Guide
Does Kreg really make a cordless track saw?
Yes. The live Kreg pages now identify KPTPS200B tool-only and KPTBPS200B kit versions; retained marketplace listings may still show the earlier 100A identifiers.
Can it use any 20V battery?
No such universal compatibility is established. Kreg identifies Blue Ion batteries for this system; use the approved packs and charger.
Does the battery kit include the guide rail?
The current KPTBPS200B page lists the saw, battery and charger but not a track. Confirm whether a seller is offering the older 100A listing, the current 200B kit or a separate saw-and-track bundle.