Lincoln Tomahawk & FlexCut Plasma Tip/Electrode Cross-Reference
Updated: 2026-11-02 Slug: /lincoln-tomahawk-flexcut-plasma-consumables-cross-reference
TL;DR
Match Lincoln plasma replacements by torch model + ref. code + amperage. Not by the “Lincoln” badge on the case. WeldingStop sells compatible / WS OEMed aftermarket electrodes, tips, and shields for Tomahawk (LC25 / LC40 / LC65 / LC105) and FlexCut 125 (LC125M / BK14300 series). Not original Lincoln Electric OEM unless a product page says so.
Shop: For Lincoln Plasma Torch · Lincoln list view
Applicable / Not applicable
| Applicable | Not applicable |
|---|---|
| Tomahawk 375 / 625 / 1000 / 1538 (LC25 / LC40 / LC65 / LC105 families listed on WS) | Assuming “Lincoln plasma” parts swap freely between Tomahawk and FlexCut |
| FlexCut 125 with LC125M using BK14300-* consumables | Putting KP284x Tomahawk tips on an LC125M FlexCut torch |
| Cross-checking an old KP / W03 / BK stamp against the product page | Calling WeldingStop parts Lincoln-branded OEM |
| Condition-based tip + electrode replacement | Unverified life comparisons vs OEM |
Quick cross-reference by machine / torch
| Cutter (common name) | Torch family (WS listings) | Electrode ref. | Common tip / nozzle refs |
|---|---|---|---|
| Tomahawk 375 | LC25 | KP2842-1 | KP2842-2 |
| Tomahawk 625 | LC40 | KP2843-1 | KP2843-2 (40A) |
| Tomahawk 1000 | LC65 | KP2844-1 | KP2844-3 (50A); also KP2844-4 / W03X0893-29A (60A tip listings) |
| Tomahawk 1538 | LC105 | W03X0893-60A / KP2845-1 | W03X0893-61A / KP2845-5 (40A), -62A / KP2845-6 (60A), -63A / KP2845-7 (80A), -64A / KP2845-8 (100A) |
| FlexCut 125 | LC125M | BK14300-1 | BK14300-7 (45A), -8 (65A), -9 (85A), -10 (105A), -11 (125A) |
Confirm every line against the live SKU title before checkout. Marketing names on the cutter are not a parts catalog.
Real counter call: guy brings in a bag of “Lincoln tips,” half are KP2844 for a Tomahawk 1000, half are BK14300 for a FlexCut 125. Same company logo. Different torch. Wrong tip will thread wrong—or worse, look close enough that someone forces it.
Tomahawk detail tables
Tomahawk 375 / LC25
| Consumable | Ref. code | Example WS listing |
|---|---|---|
| Electrode | KP2842-1 | Listed under Lincoln plasma category |
| Tip / nozzle | KP2842-2 | Same category |
| O-ring (kit listings) | S28173-4 | Appears in some multi-packs |
Starter path: electrode + tip kits that name Tomahawk 375 / LC25—still verify each ref. code on the pack. Kits get mixed in the drawer.
Tomahawk 625 / LC40
| Consumable | Ref. code | Notes |
|---|---|---|
| Electrode | KP2843-1 | KP2843-1 electrode page |
| Tip 40A | KP2843-2 | KP2843-2 nozzle / related qty packs |
Tomahawk 1000 / LC65
| Consumable | Ref. code | Notes |
|---|---|---|
| Electrode | KP2844-1 | Everyday electrode for LC65 listings |
| Tip 50A | KP2844-3 | Common paired tip |
| Tip 60A | KP2844-4 / W03X0893-29A | Confirm amp on listing |
| Shield | KP2844-11 / W03X0893-44A | Shield cap listings for LC65 |
Example combo: KP2844-1 + KP2844-3 set (WS OEMed—not original).
If the machine is set near 60A and you’re still burning 50A tips, check the listing for KP2844-4 / W03X0893-29A before you blame the electrode.
Tomahawk 1538 / LC105 (KP2845 / W03 family)
| Role | Dual ref. often shown on WS | Amp / type (per titles) |
|---|---|---|
| Electrode | W03X0893-60A / KP2845-1 | Electrode for LC105 |
| Tip | W03X0893-61A / KP2845-5 | 40A tip |
| Tip | W03X0893-62A / KP2845-6 | 60A tip |
| Tip | W03X0893-63A / KP2845-7 | 80A tip |
| Tip | W03X0893-64A / KP2845-8 | 100A tip |
| Standard shield | W03X0893-68A / KP2845-3 | Shield cap listings |
| Gouge shield | W03X0893-69A / KP2845-4 | Gouging shield listings |
LC105 tips share one electrode family but split by amp. Grab the wrong W03 suffix and you’ll get a tip that “fits” but opens the kerf or won’t hold the rating.
FlexCut 125 / LC125M (BK14300 series)
FlexCut 125 on WeldingStop uses the BK14300 family for the LC125M torch. Do not mix with Tomahawk KP2842–KP2845 parts. Different geometry. Different numbering.
| Consumable | Ref. code | Amp / role |
|---|---|---|
| Electrode | BK14300-1 | 45–125A family electrode (per listing) |
| Tip | BK14300-7 | 45A |
| Tip | BK14300-8 | 65A |
| Tip | BK14300-9 | 85A |
| Tip | BK14300-10 | 105A |
| Tip | BK14300-11 | 125A |
| Shield | BK14300-3 / BK14300-4 | Shield cap variants—match the product title to your setup |
Example: BK14300-1 electrode (5 pcs)—listing says WeldingStop brand, not original.
Other Lincoln plasma lines on the same category page
Same category also lists ProCut (e.g. KP2063 electrodes, KP2062 tips) and other FlexCut / Tomahawk variants. Running ProCut 25/55/80 or a FlexCut that isn’t 125? Start from the sategory and filter by the torch stamp. Don’t reuse the Tomahawk tables above and hope.
Category coverage note: FlexCut 35 / 45 / 65 / 105 / 125, Tomahawk 30 AIR / 45 / 375 / 625 / 1000, ProCut 20 / 55 / 80 (and related listings). Always verify the SKU.
How to order without a wrong fit
- Read the torch label—LC25, LC40, LC65, LC105, LC125M, etc.
- Match the stamped KP / W03 / BK number on the old electrode and tip.
- Pick tip by amperage when several nozzles share one electrode.
- Replace electrode and tip together when cut quality drops or the pit/orifice shows wear.
- Confirm the page says replacement / aftermarket / WS OEMed—not OEM—unless you mean to buy original.
From the c1495 category FAQ (paraphrased): WeldingStop Lincoln-compatible parts are not original OEM unless stated; brand names identify compatibility only.
FAQ
Will aftermarket KP2844-1 fit my Tomahawk 1000? WS lists KP2844-1 as a compatible electrode for Tomahawk 1000 / LC65. Confirm the stamp on your old electrode and the product title before ordering.
Can I use FlexCut BK14300 tips on a Tomahawk LC65? No. BK14300 is LC125M / FlexCut 125 on WS listings. Tomahawk 1000 uses KP2844 / W03X0893-29A-style parts.
Are these original Lincoln parts? No—compatible / WS OEMed replacements unless the individual product page says otherwise.
Where should wholesale buyers inquire? Retail via the category; bulk / OEM programs use Contact US.
CTA
- Browse Lincoln plasma consumables: For Lincoln Plasma Torch
- High-intent starters: KP2844-1 electrode · BK14300-1 FlexCut electrode
- Wholesale inquiry: Contact US
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