CPGT050202-X5 WTP35 WTP35 Wendeplatten - Walter Tools

Take advantage of the combination of a WTP35 coated carbide grade, a rhombic 80° form and a precise 0.2 mm corner radius for consistent hole preparation and controlled chip formation; order the insert directly via Metav Werkzeuge or consult the technical team for exact workpiece suitability.

CPGT050202-X5 WTP35 drill/boring indexable insert, rhombic 80° form, WTP35 grade — Walter Tools

The CPGT050202-X5 WTP35 is a coated cemented-carbide indexable insert for drilling and boring operations, supplying a balanced compromise between edge strength and chip control for a range of machining tasks.

• Coated carbide grade WTP35 for stable performance
• Rhombic 80° form for versatile hole preparation
• 0.2 mm corner radius for precise edge definition
• 11° clearance for controlled chip flow

Reliable cutting performance from a modern coated grade

The insert is produced in the WTP35 cutting grade, a coated cemented carbide composition developed for reliable cutting across many applications. The coating increases wear resistance and thermal stability, which helps maintain tool life under interrupted drilling or when re‑boring. This results in fewer index changes and more predictable cycle times, improving process efficiency in repetitive operations. The grade is described in the product matrix; workpiece suitability should be checked against specific material requirements to ensure optimal results.

Shape and geometry that improve hole quality

The rhombic 80° plate geometry offers an advantageous seating and approach angle for drills and boring heads, supporting consistent entry and exit behaviour when producing holes. Combined with an 11° clearance this geometry helps direct chip flow away from the cutting zone and reduces rubbing on the flank, which improves surface finish and reduces heat build‑up. Where surface integrity is critical, this insert geometry helps achieve tighter tolerances and more uniform bore finishes.

Edge definition and chip control for repeatable results

A 0.2 mm corner radius balances edge strength and sharpness: it gives sufficient toughness to resist chipping while still allowing a clean cutting edge for accurate hole diameter control. The integrated X5 chipbreaker stabilises chip formation in many cutting conditions, reducing the likelihood of long, stringy chips in through‑hole work and easing evacuation in blind holes. The result is improved tool life, reduced downtime and more consistent part quality.

Practical indexing and compatibility for workshop use

The insert is supplied in the short designation CPGT050202-X5 and is available in the plate size code 05 with thickness code 02, making it compatible with a variety of standard drill and boring holders designed for rhombic 80° inserts. The tolerance class G supports interchangeability within established toolholder systems. For integration into existing setups, refer to holder specifications and the product matrix to confirm mechanical fit and recommended cutting data for the intended material.

For tailored recommendations on Walter Tools inserts such as the CPGT050202-X5 WTP35, contact Metav Werkzeuge for technical advice and procurement.

Technical data

• Article number: CPGT050202-X5-WTP35-WALTER
• ISO designation: CPGT050202-X5 WTP35
• Series: Walter Schneidstoffsorte - Serie offen
• Brand: Walter Tools

Facts

• Clearance angle: 11°
• Corner radius: 0.2 mm
• Plate form: Rhombus 80°
• Plate size code: 05
• Plate thickness code: 02
• Chipbreaker: X5
• Tolerance class: G

Special features

• Coated cemented carbide grade WTP35
• Execution/type: T
• Short designation: CPGT050202-X5
• Sort and series information included in product matrix
• Catalogue-dependent material specification

FAQ

What material is the CPGT050202-X5 WTP35 intended for?
The CPGT050202-X5 WTP35 insert is provided in the WTP35 coated carbide grade; specific suitability for a given workpiece material should be verified in the product matrix and with the manufacturer’s cutting data.

Which geometry does the insert use and what benefit does it give?
The insert has a rhombic 80° shape with a 0.2 mm corner radius, which supports consistent hole entry and exit, improved surface finish and enhanced edge strength for repeatable bore dimensions.

How does the X5 chipbreaker affect machining?
The X5 chipbreaker promotes controlled chip formation, aiding chip evacuation in through and blind holes and reducing heat concentration at the cutting edge for longer tool life.

How to identify the insert in ordering and tool lists?
This item is identified as CPGT050202-X5 WTP35 (SKU: CPGT050202-X5-WTP35-WALTER); the ISO designation and plate codes (size 05, thickness 02) assist in selecting compatible holders.

Are there any special handling or setup recommendations?
Use holders specified for rhombic 80° inserts and consult the manufacturer’s recommended cutting data; the WTP35 grade benefits from stable clamping and standard coolant practices for coated carbide tools.

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

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