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Tête de coupe hélicoïdale pour dégauchisseuse-raboteuse Morten RPH410 avec 72 couteaux en carbure

par Sheartak
Disponibilité:
En stock
UGC S009420
Prix d'origine $1,369.00 - Prix d'origine $1,369.00
Prix d'origine
$1,369.00
$1,369.00 - $1,369.00
Prix actuel $1,369.00
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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.

Tête de coupe hélicoïdale pour raboteuse et dégauchisseuse Moretens (Morten) RPH410 avec 72 plaquettes carbure

De plus en plus d'ébénistes modernisent leurs anciennes raboteuses et dégauchisseuses avec des têtes de coupe hélicoïdales pour plusieurs avantages clés :

  • Finition plus lisse sans arrachement : Chaque couteau est positionné à un léger angle, produisant une coupe oblique. La tête de coupe hélicoïdale fonctionne en quinconce, offrant un résultat supérieur par rapport à une seule coupe droite. Cette combinaison de coupe oblique et décalée élimine les arrachements, laissant une surface brillante, même sur des bois durs très figurés.

  • Bruit réduit : Le motif de coupe en quinconce de la tête de coupe hélicoïdale réduit considérablement le bruit, car seuls quelques couteaux coupent à la fois.

  • Durée de vie prolongée de l'outil : Les plaquettes de 15x15x2,5mm sont fabriquées en carbure de tungstène fritté, un matériau plus de 10 fois plus durable que l'acier rapide. Chaque plaquette comporte quatre arêtes de coupe.

  • Facile à remplacer : Les couteaux rectifiés avec précision, avec une tolérance de +/-0,0004" (ou +/-0,01mm), sont entièrement interchangeables. Il suffit de desserrer la vis, de faire pivoter la plaquette de 90° pour révéler une nouvelle arête, et de la resserrer en quelques minutes.

  • Meilleure extraction des poussières : La tête de coupe hélicoïdale produit des copeaux plus fins et plus courts, rendant l'extraction des poussières plus efficace.

  • Rentable : Avec une finition plus lisse, un temps de ponçage réduit et aucun affûtage nécessaire, la tête de coupe hélicoïdale sera rapidement rentabilisée.

Le kit comprend :

  • Toutes les plaquettes carbure installées

  • 5 plaquettes carbure supplémentaires

  • 5 vis Torx supplémentaires

  • 1 clé en T

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.