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📞 Tel: +1-519-880-8181 (International) | Toll-Free (Canada & USA): 1-877-417-4327
📞 Tel: +1-519-880-8181 (International) | Toll-Free (Canada & USA): 1-877-417-4327

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Tête de coupe hélicoïdale Sheartak pour raboteuse Craftsman 12,5" 351.217580

par Sheartak
Disponibilité:
5 + en stock, prêt à être expédié
UGC S000531
Prix d'origine $579.00 - Prix d'origine $579.00
Prix d'origine
$579.00
$579.00 - $579.00
Prix actuel $579.00
Request a quote

Please reach us at sales@sheartak.com and we will be happy to help.

Cancellation policy

Cancel for any reason at any time until your order shipped. Please be aware that banks charge for each payment transaction, so we will deduct these fees from the refunded amount. Once your order has shipped, you may return your order. For details, please review our Returns and Cancellations policies. Special order items may not be eligible for cancellation.

Return Policy

Most items can be returned within 30 days of receipt for a refund of the product cost less return shipping. Shipping, duties, and taxes are not refundable. For details, please review our Returns and Cancellations policies.

International Shipping

The product price and shipping and handling cost do not include import duties, taxes, or brokerage fees. As the transportation fee for your order is the only fee we charge, it is the buyer's responsibility to pay for these charges. We recommend that you contact your country's customs office or visit their website to determine if there will be any additional costs.

The Harmonized Tariff Schedule (HS code) for spiral cutterheads and other woodworking tools is 8466.92.50.10.

Améliorez votre raboteuse Craftsman de 12,5 po, modèle 351.217580, avec un porte-outils hélicoïdal Sheartak et profitez de finitions plus lisses, d'un fonctionnement plus silencieux et d'économies à long terme.

Avantages clés

  • Finition de surface supérieure – Les plaquettes sont réglées à un angle de coupe le long du motif hélicoïdal, créant une coupe décalée qui élimine pratiquement les arrachements, même sur les bois durs figurés.

  • Fonctionnement plus silencieux – Contrairement aux lames droites, seules quelques plaquettes coupent à la fois, maintenant un contact constant avec la planche tout en réduisant le bruit.

  • Plaquettes en carbure longue durée – Le carbure de tungstène massif reste affûté beaucoup plus longtemps que les lames en HSS. Chaque plaquette a 4 arêtes de coupe – il suffit de la faire pivoter de 90° vers une arête fraîche si nécessaire.

  • Entretien rapide et facile – Les plaquettes indexables rectifiées avec précision (tolérance de ±0,01 mm) sont interchangeables et se verrouillent en place grâce à une conception à trou conique. Faites pivoter ou remplacez les plaquettes en quelques minutes.

  • Meilleure collecte de poussière – Des copeaux plus petits et plus minces rendent l'extraction plus facile et plus efficace.

  • Investissement rentable – Économisez sur l'affûtage, le remplacement des lames et le ponçage. Le porte-outils s'amortit rapidement grâce à une réduction des temps d'arrêt et une durée de vie plus longue de l'outil.

Ce qui est inclus dans le kit

  • Bloc de coupe en acier allié à haute résistance

  • 40 plaquettes en carbure préinstallées

  • 5 plaquettes en carbure supplémentaires et 5 vis de rechange

  • Roulements scellés de qualité supérieure (prémontés)

  • Clé pour le remplacement des plaquettes

Donnez une nouvelle vie à votre raboteuse Craftsman avec le porte-outils hélicoïdal Sheartak, conçu pour la performance, la durabilité et la précision.

Do I need to replace the original bearings?
If the bearings in your machine are in good condition, they can be reused by carefully removing them with a bearing or pulley puller. However, if the bearings are tightly pressed onto the shaft, removal may cause damage. To minimize this risk, we recommend replacing old bearings with our greased and sealed bearings, designed for long-lasting performance. For a smooth upgrade, we suggest adding the bearings to your shopping cart before completing your purchase.
We provide premium bearings from NSK, SKF, NTN, FAG, Timken. They are renowned for their high quality and performance, designed to provide durability and reliability in various applications

Do I need to to Add a Few Boxes of Carbide Inserts
We provide 5 carbide inserts and 5 screws as spare parts. However, many of our customers choose to purchase additional boxes, as the shipping costs for separate purchases can make it less economical.

Do I need a Torque Wrench?
To securely lock the carbide inserts, we recommend applying a torque of 48 to 52 Pound-Inches (or 5.42 to 5.88 Newton-Meters). (Note: 1 Newton-Meter is equal to 8.851 Pound-Inches, and 1 Pound-Inch is approximately 0.113 Newton-Meters.) It is crucial not to apply excessive torque, as this could cause the carbide inserts to crack or explode. On the other hand, using too little torque may result in the inserts not being properly secured, which could lead to cracks, shattering, or uneven height on the cutter block, causing ridges or lines on the board.
If one person is responsible for maintaining the machine, they can typically apply the same torque consistently without a torque wrench. However, when multiple people are involved in machine maintenance, ensuring uniform torque application can be challenging. For consistency and peace of mind, we recommend using a torque wrench.

What kind of steel the cutter block is made of?
The cutter block is constructed using GB/T 40Cr, a structural alloy steel of the same caliber as ASTM grade 5140, AISI 5140, SAE 5140, DIN 41Cr4, BS 41Cr4, JIS SCr440, and EN 41Cr4.The primary components of this steel are as follows: carbon (C) at a range of 0.37-0.44%, silicon (Si) between 0.17-0.37%, manganese (Mn) within 0.50-0.80%, and chromium (Cr) from 0.80-1.10%.
In terms of physical properties, this steel exhibits a tensile strength range of 115-234σb/MPa, a yield strength of 2σ 0.2 ≥/MPa, and an elongation capacity of 65 δ5≥ (%). It also has a HBS range of 123-321 and a HRC rating of 30.
This alloy steel is frequently utilized in low to moderately stressed components for machines, engines, and vehicles.