Ogee Replacement Knife for Insert-Pro Door Making Rail and Stile Set

Ogee Replacement Knife for Insert-Pro Door Making Rail and Stile Set - View 3

$25.54 ~~$39.9~~ In stock

Replacement Knives For Interior / Exterior Door Heads

Designed to fit on Infinity Tools Insert-Pro Interior / Exterior Door Making shaper heads, these knives are made from a C4 sub-micron grade of carbide that will last longer and outperform any brazed carbide cutters on the market. You will love the razor-sharp edges and precision-ground mirror finish. The quality of cut they produce is superb and sharpening is very simple. We offer five (5) popular door making profiles to give your Door Making System maximum versatility.

Please note: Two (2) replaceable Insert-Pro knives are required per each head (top & bottom), so a total of four (4) are required per set-up. Each knife is sold individually.

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Eva J. ★★★★★ Oct 22, 2026

My shaper heads finally feel complete — these drop right into the Insert-Pro heads with zero fuss and the C4 sub-micron carbide is clearly a step up from the stock steel I was using before. Cut quality on the door heads came out smooth, no chipping on the edges even with some tougher interior wood.

Grace ★★★★★ Oct 21, 2026

The C4 sub-micron carbide holds an edge noticeably longer than the cheaper knives I've burned through before, so these should pay for themselves. Cuts through the door head stock cleanly with no tear-out on the show face.

Daniel E. ★★★★★ Oct 20, 2026

Finally got my door set dialed in and these replacement knives made the difference. The C4 sub-micron carbide holds an edge noticeably longer than the last set I used, and the fit on the Insert-Pro head was spot-on.