Fraises en carbure monobloc pour l'acier inoxydable

4-Flute Carbide End Mills for Stainless Steel
Four-flute solid carbide end mills for CNC milling of stainless steel. Metric cutting diameters from 1 to 20 mm, with model-specific cutting lengths and overall lengths for side milling, profiling and finishing.
Substrat :Solid Carbide
Size System:Metric (mm)
Cutting Length (L1):3–100 mm
Flûte Compte :4 cannelures
Overall Length (L):50–200 mm
Primary Application:Stainless Steel Milling
Dia. Range:1–20 mm
Revêtement :Confirm by Model
Application / Material
ISO M Stainless SteelSide MillingProfiling & Finishing
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Une qualité constante

Une géométrie constante d'une commande à l'autre.

Commandes flexibles

Petits lots et formats variés disponibles.

Assistance OEM

Marquage, étiquettes et emballages personnalisés.

Modèles standard et sur mesure

Dimensions standard et configurations sur mesure.

Solid Carbide End Mills for Stainless Steel Overview

HY 4-flute solid carbide end mills are offered for CNC milling of stainless steel, with metric cutting diameters from 1 to 20 mm. The range includes compact tools for small features and longer configurations for applications requiring additional reach. Select the cutting length and overall length to suit the feature depth while keeping tool projection as short as practical. Side milling, profiling and finishing should be planned around the stainless steel grade, tool engagement and setup rigidity. Confirm the coating, end geometry and cutting conditions for the selected model before production.

TOOL MATERIALSolid Carbide
FLUTES4 cannelures
CUTTING DIAMETER1–20 mm
APPLICATIONAcier inoxydable

Product Configuration

Solid Carbide End Mills for Stainless Steel 1pc

Four-Flute Configuration for Stainless SteelFour-Flute carbide end mill Configuration for Stainless Steel

Four Cutting Edges

Four flutes support side milling and finishing. Set feed per tooth according to tool diameter and cutting engagement.

Solid Carbide Construction

Solid carbide provides tool rigidity. Accurate holding and short projection help limit deflection during CNC milling.

Metric Size Selection

Select from 1–20 mm cutting diameters, with cutting length and overall length specified for each model.

Chip-Control Note: Keep chips clear of the cut, especially in slots and pockets. Select cutting parameters for the actual radial engagement.

Product AdvantagesConfiguration for Stainless Steel end mill advantage1 Configuration for Stainless Steel end mill advantage2 Configuration for Stainless Steel end mill advantage3 Configuration for Stainless Steel end mill advantage4

Length Options for Different Features

Select a short tool for accessible features or a longer configuration when the part requires additional reach.

Dimension-Based Selection

The size chart lets buyers compare cutting diameter, cutting length and overall length. Confirm shank diameter for the selected model.

Suited to Multiple Milling Steps

Use the selected configuration for side milling, profiling or finishing with cutting conditions matched to the stainless steel grade.

Drawing-Based Customization

Dimensions, reach, edge geometry and coating can be reviewed against a drawing when listed sizes do not fit the application.

Geometry & Tool Selection

Match cutting length to the feature. Select sufficient usable cutting length without choosing an unnecessarily long tool.

Check the shank independently. Cutting and shank diameters can differ. For example, model D9*25*D10*75-4T identifies a 9 mm cutter with a 10 mm shank.

Confirm the cutting-edge specification. Select the end profile, coating and edge preparation for the workpiece and operation. The size chart does not specify these details.

Square End Mill Geometry &Typical Applications hy cutting

Recommended Applications

Side Milling

Machine walls and shoulders with controlled radial engagement and adequate flute clearance.

Profiling

Produce external contours and finish profiles on stainless steel components.

Pocket Milling

Select an entry method compatible with the end geometry and provide an effective chip-removal path.

Finish Milling

Use a stable setup and consistent finishing allowance to support dimensional control.

Material Selection: Provide the exact stainless steel grade and condition. Applications in 304, 316, duplex or precipitation-hardening grades require individual confirmation; they do not share one universal cutting setup.

Solid Carbide End Mills for Stainless Steel sharp flute Solid Carbide End Mills for Stainless Steel grey coating carbide end mill for stainless steel product photoSolid Carbide End Mills for Stainless Steel photo detail Solid Carbide End Mills for Stainless Steel real photoSolid Carbide End Mills for Stainless Steel 2pcs Solid Carbide End Mills for Stainless Steel product with box

Product Video

4-Flute Solid Carbide End Mills for Stainless Steel

Spécifications techniques

Metric dimensions for the 4-flute solid carbide end mill range for stainless steel. Dimensions vary by model; the ranges below do not imply that every diameter is available in every length.

PARAMÈTRE CONFIGURATION DE RÉFÉRENCE
Type d'outil Solid carbide end mill
Nombre de flûtes 4 flûtes
Size System Metric; dimensions in mm
Cutting Diameter (d) 1–20 mm; selected sizes as listed
Cutting Length (L1) 3–100 mm across the listed range
Longueur totale (L) 50 / 60 / 75 / 100 / 150 / 200 mm, depending on model
Diamètre de la tige Model-specific; confirm separately from cutting diameter
Workpiece Material Stainless steel; confirm grade, hardness and condition
Coating & Geometry Confirm coating, end profile, helix and edge preparation for the selected model

Dimensions & Model Identification

Dimensional reference for HY solid carbide stainless steel end mills

In the size chart, d denotes cutting diameter, L1 denotes cutting length and L denotes overall length. Shank diameter is stated separately in some model codes.

Model Example: D9*25*D10*75-4T = 9 mm cutting diameter × 25 mm cutting length × 10 mm shank diameter × 75 mm overall length, with 4 flutes. Where a separate shank dimension is omitted, confirm it before selecting the holder.

Available Metric Sizes

Size chart for 4-flute solid carbide end mills for stainless steel, 1 to 20 mm cutting diameter
Ordering Note: Confirm the complete dimensions with your quotation. Some model codes contain slash-separated lengths. The D4*15*100-4T entry also differs from its L1 column (15 versus 16 mm); confirm the required cutting length before ordering.

Setup Guidance

Control Runout

Use a clean, accurate holder and confirm the shank fit before machining.

Keep Overhang Short

Choose the shortest tool that reaches the feature. Longer tools require an individual stability and engagement assessment.

Maintain Cutting Engagement

Avoid rubbing or dwelling on the cut surface. Select feed per tooth and engagement together for the stainless steel grade.

Manage Chips & Cooling

Keep chips clear of the cutting zone and use a consistent cooling strategy suited to the tool and operation.

Cutting Data: Request starting speed, feed per tooth and engagement recommendations for the selected model. Provide material grade and hardness, operation, cutting depth, holder, tool projection and coolant conditions. Overall length and flute length are not guaranteed machining-depth ratings.

Need help selecting a diameter, cutting length or flute configuration? See our solid carbide end mill selection guide. For machining considerations, read our stainless steel end milling guide.

4-Flute End Mill Customization for Stainless Steel

Customize cutting diameter, cutting length, shank diameter, overall length, flute geometry, edge preparation and coating for your stainless steel grade and milling operation. The listed metric range covers 1–20 mm cutting diameters; non-standard dimensions require drawing review.

PARAMÈTRE CAPACITÉS DE FABRICATION
Cutting Diameter Listed metric range: 1–20 mm. Other diameters can be reviewed from a drawing.
Cutting Length & Reach Choose the specified L1 and overall length L; review neck relief or longer reach where the part geometry requires it.
Diamètre de la tige Confirm the shank separately from cutting diameter; certain model codes specify a different shank size.
Flute Geometry Standard listed tools have four flutes. Flute spacing, helix, rake and chip space can be reviewed for the application.
End & Corner Geometry Confirm the selected model’s end profile. Square end, corner radius and edge preparation can be reviewed for custom versions.
Revêtement Select coating after reviewing stainless steel grade, cutting conditions and coolant strategy; no specific coating is stated in this size chart.
Tolerance & Runout Confirm critical dimensions and tolerances on the approved drawing or tool specification.
OEM Marking Tool code or customer marking and private-label packaging are reviewed against available shank area and order quantity.
For Technical Review: Send the stainless steel grade and condition, tool dimensions (d / L1 / shank / L), application, axial and radial engagement, holder, coolant method, critical tolerance and quantity. The source chart has a D4*15*100-4T model whose L1 column reads 16 mm; confirm the requested length before production.

Services OEM et de marque de distributeur

For distributors and tooling brands, marking, labels, protective tubes and packaging can follow the approved tool specification and order quantity.

OEM laser marking custom labels coatings and packaging for solid carbide end mills

Gravure au laser

Les logos personnalisés, les codes d'outils, les dimensions de coupe, l'identification du revêtement et les numéros de lot peuvent être marqués en fonction de la surface disponible sur la tige.

Étiquettes et emballages personnalisés

Il est possible de consulter les tubes de protection individuels, les étiquettes des produits, les détails techniques, les tubes d'emballage colorés et les emballages sous marque de distributeur.

Conditions commerciales

La quantité minimale de commande (MOQ), l'évaluation des échantillons, les essais de dimensions personnalisées, les commandes répétées et les programmes d'approvisionnement planifiés sont confirmés en fonction de la configuration choisie.

Processus technique

Review the drawing, workpiece grade and application before confirming a custom or private-label order.

ÉTAPE 01

Demande de renseignements

Submit the stainless grade, dimensions, operation, tolerance and quantity.

ÉTAPE 02

Ingénierie

Review flute geometry, cutting length, edge preparation, coating, ap and ae.

ÉTAPE 03

Commercial

Confirmez le devis, la quantité minimale de commande (MOQ), les exigences relatives aux échantillons, le calendrier de production et les conditions de livraison.

ÉTAPE 04

Production

Grind the approved profile; apply specified edge preparation, coating and marking.

ÉTAPE 05

Contrôle qualité

Inspect diameter, L1, shank, runout, end geometry and cutting edges.

Qualité, contrôle et livraison

For stainless steel end mills, incoming carbide blanks, grinding dimensions and finished tools are reviewed against the confirmed specification. Cutting diameter, L1, overall and shank lengths, runout, flute condition and edge finish are checked as applicable before protective packing.

Controlled manufacturing and final inspection for solid carbide end mills

Contrôle qualité en trois étapes

Des points de contrôle sont mis en place tout au long du processus de fabrication afin de garantir la cohérence dimensionnelle et de faciliter le suivi des commandes récurrentes.

ÉTAPE 01

Contrôle des entrées de marchandises

La qualité du substrat en carbure, les dimensions des ébauches et les informations relatives au matériau fourni sont vérifiées par rapport aux exigences de production.

ÉTAPE 02

Contrôle du broyage en cours de fabrication

Cutting diameter, flute geometry, flute length, specified end profile and shank dimensions are monitored during CNC grinding.

ÉTAPE 03

Inspection finale des outils

Les outils finis font l'objet d'un contrôle portant sur les cotes spécifiées, le faux-rond, l'état des arêtes de coupe, l'aspect du revêtement, le marquage et l'identification sur l'emballage.

Caractéristiques clés d'inspection

Les exigences en matière d'inspection sont définies conformément au cahier des charges standard du produit ou au plan personnalisé approuvé.

POINT D'INSPECTION POINT FORT : LE CONTRÔLE BASE DE CONFIRMATION
Cutting Diameter (d) Diamètre et homogénéité dimensionnelle Cahier des charges standard ou plan homologué
Cutting Length (L1) Longueur de coupe effective Dimensions du produit confirmées ou exigences relatives au dessin
Shank Diameter (model-specific) Dimensions de la section de serrage et état de surface Spécifications applicables à la tige
Longueur totale (L) Longueur totale de l'outil Matrice aux dimensions standard ou plan homologué
Faux-rond radial Concentricité entre la partie coupante et la tige Exigence d'inspection convenue
End Geometry End-face profile and corner condition; center-cutting form if specified Approved model or custom drawing
Profil cannelé et hélicoïdal Nombre de cannelures, forme de l'hélice et régularité de l'affûtage Configuration de fabrication approuvée
Techniques de découpe et de revêtement État des bords, défauts visibles et aspect du revêtement Exigences de production spécifiques à l'application
Marquage et identification Code de l'outil, dimensions et informations sur le lot, le cas échéant Confirmation de la commande et spécifications d'emballage

Mesure et traçabilité des lots

Les systèmes de mesure optique, les équipements de contrôle des outils et les jauges dimensionnelles adaptées sont choisis en fonction de la caractéristique à contrôler.

Mesure optique

Vérification du profil et des cotes des éléments de découpe spécifiés.

Vérification du faux-rond

Contrôle de la concentricité sur la base des exigences convenues pour le produit.

Inspection des bords

Examen approfondi de l'état de la face d'extrémité, des angles et du tranchant.

Identification des lots

Les informations relatives à la commande, au produit et au lot sont associées lorsque cela est nécessaire pour assurer la continuité de l'approvisionnement.

Documentation relative aux inspections : Les plans dimensionnels, les exigences en matière de contrôle d'échantillons ou toute documentation complémentaire peuvent être examinés conformément au cahier des charges de la commande avant le lancement de la production.

Procédé d'emballage de protection

Les fraises finies sont protégées afin de limiter le contact entre les arêtes de coupe et de garantir une identification claire des produits pendant le stockage et le transport.

hy cutting tools end mill packing process with cartoon
01 Protection individuelleLes tubes ou étuis de protection permettent de protéger les arêtes de coupe.
02 Identification des lotsLes étiquettes indiquent l'outil concerné et les informations relatives à la commande.
03 Protection des cartonsLe rembourrage interne est choisi en fonction de l'envoi.
04 Prêt à être expédiéLes cartons sont fermés et préparés en fonction du mode d'expédition confirmé.

Emballage pour commandes en gros et exportation

Les expéditions en vrac peuvent être organisées à l'aide de cartons renforcés, d'emballages de protection, d'un chargement sur palettes ou de caisses d'exportation, en fonction de la quantité commandée, du poids de l'envoi et des exigences de transport convenues. HY Cutting Tools End Mill products package stockBulk-order and export packaging for HY Cutting Tools shipments

Coordination des livraisons

La finalisation de la production, le mode d'emballage et les modalités d'expédition sont confirmés conformément à la commande validée. Les options d'expédition (par coursier, par avion, par voie maritime ou selon les instructions du client) peuvent être examinées en fonction du volume de l'envoi et de sa destination. Le délai de livraison définitif est confirmé une fois que les spécifications du produit, la quantité et les exigences d'emballage ont été validées.

Read more about manufacturing and quality control or see our buyer and ordering FAQs.

FAQ sur les produits et leurs applications

Questions about selecting and applying 4-flute solid carbide end mills for stainless steel.

Which stainless steel grades are these end mills for?
The series is offered for stainless steel machining. Share the exact grade and condition, such as austenitic or duplex stainless steel, before selecting geometry, coating and cutting data; the size chart alone does not certify individual grades.
What does the 4-flute design offer?
Four flutes provide four cutting edges for side milling and finishing. Match feed per tooth, radial engagement and chip clearance to the operation, particularly during slotting.
Which milling operations can I use them for?
Side milling, profiling and finishing are typical. Pocketing depends on suitable chip evacuation and the chosen entry method. Confirm center-cutting and ramping capability for the exact model before programming these moves.
How do I select cutting length and overall length?
Choose L1 long enough for the required feature, then use the shortest practical tool and holder projection. A longer overall length does not, by itself, indicate a longer usable cutting length or a guaranteed depth of cut.
Is the shank diameter the same as the cutting diameter?
Not always. Some codes state a different shank, for example D9*25*D10*75-4T identifies a 9 mm cutter and 10 mm shank. Confirm the shank for model codes that omit it.
What coating and cutting parameters should I specify?
The supplied size chart does not identify a standard coating, helix angle, hardness limit or starting speed and feed. Share material grade, operation, ap, ae, coolant and machine setup to select a suitable tool specification and starting data.
Do any model dimensions need confirmation?
Yes. D4*15*100-4T states 15 mm in its model code but 16 mm in the cutting-length column. Slash-separated model codes should also be checked against the exact L1 and shank diameter before placing an order.

FAQ sur les commandes et la personnalisation

Key information for standard orders, custom tools and private-label supply.

What sizes are listed?
The chart lists metric cutting diameters from 1 to 20 mm, with 4 flutes and model-specific cutting lengths and overall lengths. Not every diameter is offered in every length.
Can dimensions or geometry be customized?
Custom cutting diameter, L1, shank, reach, corner profile, flute design, coating and critical tolerances can be reviewed from a drawing or sample.
Can you provide private-label marking and packaging?
Customer tool codes, laser marking and labels or protective packaging can be reviewed against the shank area, approved artwork and order quantity.
What should I send for a quotation?
Provide the model or drawing, stainless steel grade and condition, d / L1 / shank / L, required operation, coating preference, critical tolerances, quantity and delivery destination. State whether samples or OEM marking are required.

Technical Downloads & Resources

Use the catalog and guide as selection references; confirm the final tool specification and cutting data for your application.

Catalogue de fraises en carbure monobloc

Browse related milling tool series.

Consulter le catalogue

Guide des vitesses et des avances des fraises en bout

Review general starting data and verify it for your selected grade and tool.

Consulter le guide
 

More help: End Mill Selection Guide · Buyer FAQs · Submit a Custom Tool Request.

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Dimensions standard Petites commandes d'essai Tailles variées Options OEM et personnalisées
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Les croquis, les listes de dimensions et les photos de référence sont les bienvenus.

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