Fraises à rainure en T en carbure monobloc HRC65 – 4 et 6 dents pour l'acier trempé

HRC65 SOLID CARBIDE T-SLOT CUTTERS – 4 & 6 FLUTE

Solid carbide T-slot cutters for hardened steel, precision undercut milling and mold machining. Available in 4- and 6-flute configurations with standard, extra-long and custom options.

Coating Option:AlTiSiN / Nano Blue
Flûte Compte :4/6 Flutes
Cutting Thickness:1–3 mm
Primary Application:Hardened Steel T-Slot Milling
Cutter Diameter:Ø 3 – Ø 20 mm
Quantité minimale de commande :3-10pcs/Size
Application / Matériau
H Hardened SteelH Hardened Mold SteelP Pre-Hardened SteelAcier allié P
LE MEILLEUR POUR

HRC65 Hard Milling

Acier trempé

4 & 6 Flute Options

Diameter-Matched Designs

Reduced-Neck

Precision Undercutting

Custom Sizes,Lengths

Standard & Extra-Long

HRC65 Solid Carbide T-Slot Cutter Overview

These HRC65 solid carbide T-slot cutters sont conçus pour T-slot finishing, undercutting and recessed-profile machining in selected hardened tool and mold steels. Reduced-neck geometry provides side clearance, with 4- and 6-flute configurations selected by cutter size and application. Standard, extra-long and custom options are available.

Standard & Extra-Long T-Slot Cutters

Hardened Steel Focus

Precision hard-milling applications.

Precision T-Slot Geometry

Recessed slots and undercuts.

4 & 6 Flute Options

Diameter-matched configurations.

Custom Sizes & Reach

Diameter, thickness and length.

T-Slot Cutter Geometry & Performance

Application-matched cutting heads, reduced-neck clearance and flute configurations for precision T-slot milling in hardened steel.

Precision Cutting Head

Thin-head geometry supports precision T-slot milling, recessed grooves and undercut profiles in mold and die components.

Reduced-Neck Clearance

Reduced-neck geometry provides access to recessed features and helps prevent interference during undercut milling.

4- & 6-Flute Configurations

Reference sizes include 4 flutes for Ø3–Ø9 mm et 6 flutes for Ø10–Ø20 mm, supporting different cutter-head sizes and cutting requirements.

HRC65 solid carbide T-slot cutter for hardened steel

Solid carbide T-slot cutter cutting-head geometry

Precision T-slot milling cutter cutting profile

T-slot cutter for hardened steel mold machining

Solid carbide T-slot end mill cutting-head detail

Precision undercut milling cutter for hardened steel

Hardened Steel T-Slot Milling Applications

Suitable for precision slots, recessed profiles and undercut features in selected hardened and pre-hardened steels.

  • T-Slot Milling — T-shaped grooves and recessed slots.
  • Precision Undercutting — Side features requiring neck clearance.
  • Mold & Die Machining — Locking grooves and recessed profiles.
  • Hard-Milling Finishing — Finishing of pre-machined features.

Idéal pour :
Precision T-slots, recessed undercuts and hardened-steel mold components.

Not Ideal For:
Heavy roughing, excessive cutting engagement or unstable setups.

Matériaux des pièces à usiner

Acier trempé

Hardened Mold Steel

Acier pré-trempé

Acier allié

Confirm coating, cutter configuration and cutting conditions according to the actual workpiece hardness.

Hardened Steel T-Slot Milling Considerations

Stable clamping, sufficient neck clearance and controlled cutting engagement are important for reliable precision undercut milling.

Tool Runout

Use rigid toolholding and minimal overhang to reduce uneven cutting loads.

Neck Clearance

Check entry access, neck dimensions and undercut depth before machining.

Évacuation des copeaux

Use controlled engagement and effective chip removal in recessed slots.

HRC65 T-Slot Cutter Specifications

Dimensions de référence pour solid carbide T-slot cutters for hardened steel, designed for precision T-slot milling and undercutting. The 4-flute range covers Ø3–Ø9 mm, with larger 6-flute series options listed for reference.

HRC65 solid carbide T-slot cutter dimensional drawing for hardened steel milling

Revêtement : AlTiSiN / Nano Blue reference option. Application: Hardened steel, mold steel and precision undercut milling. *Overall length covers the listed 4-flute and 6-flute reference series. Confirm workpiece hardness and coating by configuration.

Tailles de référence standard

Reference sizes for hardened-steel T-slot cutters. All dimensions are in millimeters; flute count varies by diameter.

Blade Ø Thickness (mm) Head Ø OAL Flûtes
3 1 / 1.5 / 2 / 2.5 / 3 6 50 4
4 1 / 1.5 / 2 / 2.5 / 3 6 50 4
5 1 / 1.5 / 2 / 2.5 / 3 10 50 4
6 1 / 1.5 / 2 / 2.5 / 3 10 50 4
7 1 / 1.5 / 2 / 2.5 / 3 12 60 4
8 1 / 1.5 / 2 / 2.5 / 3 12 60 4
9 1 / 1.5 / 2 / 2.5 / 3 15 60 4
10 1 / 1.5 / 2 / 2.5 / 3 15 60 6
11 1 / 1.5 / 2 / 2.5 / 3 15 60 6
12 1 / 1.5 / 2 / 2.5 / 3 15 60 6
14 1 / 1.5 / 2 / 2.5 / 3 20 65 6
16 1 / 1.5 / 2 / 2.5 / 3 20 65 6
20 1 / 1.5 / 2 / 2.5 / 3 25 75 6

Flûte Compte : Ø3–Ø9 mm: 4 flutes; Ø10–Ø20 mm: 6-flute series reference. Scroll horizontally on mobile to view all columns.

T-Slot Cutter Selection & Custom Options

Select cutting diameter, thickness and head geometry according to the required T-slot profile. Custom dimensions and replacement tools can be reviewed from drawings or samples.

  • Slot Clearance: Confirm cutter-head access, neck clearance and cutting depth.
  • Hardened Steel Milling: Use low runout, minimal overhang and controlled cutting engagement.
  • Custom Orders: Provide tool dimensions, material hardness, drawing and quantity.

HRC65 T-Slot Cutter Customization

Personnalisé solid carbide T-slot cutters for hardened steel, with options for cutting diameter, slot thickness, neck clearance, shank size, tool length and coating. Drawing-based profiles and replacement cutters can be reviewed for precision undercut milling.

Custom T-Slot Geometry

Cutting diameter, thickness, slot profile and neck clearance.

Hard-Milling Options

Coating and cutting-edge geometry matched to workpiece hardness.

Custom & Replacement Tools

Standard or extended lengths, drawing-based profiles and replacement matching.

Services OEM et de marque de distributeur

Custom laser marking, tool codes, labels and protective packaging for distributors, tooling brands and OEM orders.

OEM laser marking, custom tool identification and private-label packaging for solid carbide T-slot cutters

Custom T-Slot Cutter Inquiry

Provide cutter diameter, cutting thickness, neck dimensions, tool length, workpiece hardness and quantity. Drawings or samples are recommended for custom quotations.

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HY Cutting Tools precision manufacturing capability

Precision Manufacturing Capability

Advanced grinding equipment et controlled production processes support stable supply of standard and custom cutting tools.

Inspection de précision et contrôle qualité

Inspection verifies critical dimensions, geometry and cutting edges to support consistent quality across repeat orders.
HY Cutting Tools precision tool inspection equipment

HRC65 T-Slot Cutter FAQs

Common questions about solid carbide T-slot cutters for hardened steel, precision undercut milling and mold machining.

Can this T-slot cutter machine HRC65 hardened steel?

The HRC65 series is designed for hardened-steel applications. Actual suitability depends on material grade, workpiece hardness, cutter geometry, coating and machining conditions. Confirm the selected configuration before cutting.

Which materials are suitable for this T-slot cutter?

Primary applications include hardened steel and mold steel. Pre-hardened and alloy steels may also be suitable with application-matched cutting conditions.

How do I select the correct T-slot cutter size?

Match the cutting diameter, slot thickness, head diameter and overall length to the required T-slot profile. Check entry clearance and machining depth before ordering.

What is the difference between 4-flute and 6-flute configurations?

The reference size chart lists 4-flute cutters from Ø3–Ø9 mm and 6-flute configurations from Ø10–Ø20 mm. Flute count should be confirmed with the selected diameter and cutting conditions.

Why is neck clearance important for T-slot milling?

The reduced-neck design provides clearance behind the cutter head for recessed T-slots and undercuts. Neck dimensions must match the slot depth and surrounding workpiece geometry.

How can tool breakage be reduced in hardened-steel T-slot milling?

Use rigid toolholding, minimal overhang, controlled cutting engagement and effective chip removal. Ensure adequate entry clearance before machining the undercut.

Which coating is suitable for hardened-steel T-slot milling?

AlTiSiN / Nano Blue is a reference hard-milling coating option. Final coating selection depends on workpiece hardness, cutting temperature and tool configuration.

FAQ sur les commandes et la personnalisation

Custom T-slot profiles, replacement cutters and OEM supply.

Can you manufacture custom T-slot cutters from drawings or samples?

Yes. Custom cutting diameters, thicknesses, neck geometry, lengths and replacement profiles can be reviewed according to drawings or existing tool samples.

Are sample orders and OEM private-label services available?

Trial quantities, laser marking, custom labels and private-label packaging can be reviewed according to the selected specification and order quantity.

What information is required for a T-slot cutter quotation?

Provide cutter dimensions, slot profile, workpiece material, hardness, machining depth and quantity. Drawings are recommended for non-standard T-slot cutters.

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Envoyez-nous vos spécifications et la quantité souhaitée pour obtenir un devis.

  • Dimensions standard
  • Petites commandes d'essai
  • Tailles variées
  • OEM et sur mesure
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