LCMX06T204-D57 WXP40 Wendeplatten - Walter Tools

Take advantage of the combination of precise chip control, robust edge geometry and consistent tolerance class for reliable drilling and bore-enlargement operations; order directly via Metav Werkzeuge or consult the technical team for process matching.

LCMX06T204-D57 WXP40 drilling/boring indexable insert by Walter Tools — rectangular form, chipbreaker D57

The LCMX06T204-D57 WXP40 is a rectangular indexable insert designed for drilling and bore-enlargement applications where stable cutting and predictable chip formation are required

• Rectangular geometry for secure seating
• Uncoated carbide grade WXP40 for versatility
• 7° clearance angle for stable cutting
• 0.4 mm corner radius for edge durability

Consistent chip control and cutting performance for productive machining

The insert combines a specialised chipbreaker D57 with an uncoated carbide grade to deliver predictable chip formation and stable cutting forces. In practice, the chipbreaker channels swarf away from the cutting zone, reducing recutting and improving hole quality; this is particularly valuable when processing interrupted cuts or difficult-to-evacuate chips. The geometry, including the 0.4 mm corner radius and 7° clearance angle, supports a balance between edge strength and cutting aggressiveness, helping to extend tool life while maintaining process stability. This means fewer interruptions and more consistent cycle times in batch production.

Secure clamping and straightforward integration into existing toolholders

The rectangular form and the defined plate size ensure precise seating in standard drilling and boring holders, reducing the risk of micro-movement that can affect concentricity. The T2 plate thickness and tolerance class M support repeatable positioning and dimensional reliability, which is beneficial for operations that require tight runout and surface finish. For workshop planners and operators, the physical dimensions and form factor simplify tool change routines and inventory handling; for process engineers, the insert’s specification enables reliable calculation of cutting data and feed rates. If material compatibility is uncertain, the product matrix should be consulted before application.

Practical selection advice and suitability checks for different workpieces

Although the grade WXP40 is an uncoated cemented carbide designed for broad use, material-specific suitability must be verified using the manufacturer’s product matrix. The insert is supplied in execution X and belongs to the Walter Schneidstoffsorte open series, which emphasises general-purpose performance and economical consumption. For specialists less familiar with insert terminology: the chipbreaker defines how material is fractured and evacuated; the corner radius affects edge robustness and finish; and the clearance angle controls the contact between flank and workpiece. These parameters together determine achievable hole quality and process reliability.

Contact Metav Werkzeuge for tailored application advice and procurement of Walter Tools inserts; technical consultations and compatibility checks are available via email or telephone.

Technical data

• Article number: LCMX06T204-D57-WXP40-WALTER
• Product designation: Bohr-/Aufbohrwendeschneidplatte LCMX06T204-D57 WXP40
• Product type: Drilling/boring indexable insert
• Manufacturer: Walter Tools

Facts

• Clearance angle: 7°
• Corner radius: 0.4 mm
• Plate size: 06
• Plate thickness: T2
• Tolerance class: M

Special features

• Chipbreaker: D57
• Grade: WXP40 (uncoated carbide)
• Plate form: Rectangular
• Execution: X
• Series: Walter Schneidstoffsorte - Serie offen
• Designation: LCMX06T204-D57 WXP40
• Material specification: Katalogabhängig

FAQ

What materials is this insert suitable for?
The WXP40 grade is an uncoated carbide designed for versatile use; however, material suitability should be checked in the Walter product matrix and matched to the intended workpiece to ensure optimal performance.

How does the chipbreaker D57 affect drilling performance?
The D57 chipbreaker promotes controlled chip formation and evacuation during drilling and bore enlargement, which reduces the risk of recutting and supports consistent hole quality with the LCMX06T204-D57 insert.

What are the key mounting considerations for this rectangular insert?
Secure seating in a compatible drill or boring holder is essential; the rectangular geometry and T2 thickness deliver repeatable clamping and positioning, aiding concentricity and surface finish.

Can the corner radius be chosen for different surface finishes?
The 0.4 mm corner radius offers a compromise between edge strength and surface finish; for finer finishes or different cutting strategies, alternative insert radii should be considered according to the machining plan.

Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is among the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and trade names remain the property of their respective owners and are referenced here for explanatory purposes only. The offered article is an original, factory-new product of the manufacturer.