Unlimited OD Range Beveler

Capless Pipe & Plate Beveling Machine

Portable pipe and plate beveling machine with no upper diameter limit. SKF-150L handles pipes from 114mm OD to unlimited size, plus flat and curved plates up to 25mm thick.

Min Pipe OD 114mm (No Max)
Plate Thickness 5-25mm
Bevel Angles 30° / 37.5° / 45°
Weight 35kg
Available Drives:
SKF - Electric
Cold Cutting CE Certified 1-Year Warranty OEM Available
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SKF-150L Capless Beveler Video

Watch the versatile SKF-150L bevel both pipes and plates with quick changeover

Overview

The SKF-150L Capless Beveler solves a fundamental problem: traditional pipe beveling machines have maximum diameter limits dictated by their clamping mechanism. The SKF-150L doesn’t clamp around the pipe—it rides along the edge, making pipe diameter irrelevant. From 114mm OD to massive storage tanks, plus flat and curved plates, one machine does it all.

Key Advantages

  • No diameter limit - Works on any pipe from 114mm OD to unlimited size
  • Dual purpose - Bevels both pipes and plates with one machine
  • Self-propelled - Automatic travel along workpiece edge
  • Portable - Only 35kg, easily transported to any job site

The “Capless” Concept

Traditional machines clamp around the pipe, limiting maximum diameter to the ring size. The SKF-150L rides on the surface with guide rollers—no ring, no limit. The machine simply follows the edge regardless of diameter.

Workpiece Capabilities

Workpiece TypeCapability
Large pipesOD ≥114mm, unlimited maximum
Flat plates5-25mm thickness
Curved plates5-25mm thickness
Tank shellsAny diameter
Cones/tapersTapered sections

Bevel Specifications

ParameterSpecification
Bevel Width1-20mm
Bevel Angles30°, 37.5°, 45°
Bevel TypesK, V, Y, X
Surface FinishRa 3.2-6.3

Operating Principle

  1. Position machine at starting point on pipe or plate edge
  2. Adjust bevel angle and depth settings
  3. Start motor and engage drive
  4. Guide machine along the edge (self-propelled)
  5. Complete bevel in continuous pass

Comparison with Other Solutions

ApproachMax SizeSetupWeight
Split Frame1830mmModerateHeavy
SOC Chuck610mmFastMedium
SKF-150LUnlimitedSimple35kg

Customization Options

  • Bevel Angle — Standard 37.5° included, 30° and 45° insert sets available
  • Voltage — 220V/50Hz standard, other configurations available
  • Tooling — Spare insert packs and extended guide arm available
  • Accessories — Dust collection adapter for indoor use

Model Comparison

Quick comparison of key specifications. For complete technical data, see full specifications .

Model Min Pipe OD (mm) Plate Thickness (mm) Bevel Width (mm) Bevel Angles (°)
SKF-150L ≥114 (No Max) mm 5-25 mm 1-20 mm 30° / 37.5° / 45° °

Key Features

Unlimited Pipe Diameter

No upper size limit—works on any pipe 114mm and above, from small process pipes to massive storage tanks.

Pipe + Plate Versatility

Handles both round pipes and flat/curved plates with the same machine, reducing equipment investment.

Self-Propelled Operation

Rides along the workpiece edge automatically, operator just guides direction for consistent results.

CNC Carbide Blades

High-quality CNC-ground carbide inserts provide excellent surface finish (Ra 3.2-6.3) with extended tool life.

Cold Processing

No sparks, no heat-affected zone, safe for stainless steel and hazardous environments.

Compact & Portable

Only 35kg net weight, easily carried to any job site or moved around large workpieces.

Frequently Asked Questions

What does 'capless' mean?

Traditional pipe bevelers have a maximum diameter they can fit around. The SKF-150L doesn't clamp around the pipe—it rides along the edge, so there's no upper diameter limit. It's 'capless' because it has no size cap.

Can it work on flat plates?

Yes, the SKF-150L bevels straight edges on flat plates 5-25mm thick, as well as curved plates and pipe surfaces. It's a true multi-purpose machine.

How does it stay on the pipe?

The machine uses guide rollers that ride along the pipe OD surface. The operator positions it at the starting point, and it self-propels around the circumference.

What bevel types are possible?

Standard K, V, Y, and X type bevels at 30°, 37.5°, or 45° angles. Different insert geometries achieve different profiles.

Is it suitable for stainless steel?

Yes, cold cutting process is ideal for stainless steel—no heat discoloration, no carbide precipitation, maintains corrosion resistance.

What is the minimum pipe diameter?

Minimum OD is 114mm (approximately 4"). Below this, the curvature is too tight for stable tracking of the guide rollers.

How many blades does it use?

The SKF-150L uses 4 carbide inserts. Standard 37.5° inserts are included, with 30° and 45° optional sets available.

Need Help Choosing the Right Machine?

Our engineers can recommend the best solution for your specific pipe processing requirements.

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