HDL Handheld Multifunctional Edge Miller — hero shot

HDL-15A handheld edge miller, upright view with handle and side lever

HDL handheld edge miller chamfering the inside edge of a pipe end

Operator bevelling the edge of a steel box section on site with the HDL handheld edge miller

Clean bevel along a box-section edge milled with the HDL handheld edge miller

Close-up of the HDL cutter head with carbide inserts and guide bearing

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HDL Series · Handheld ASME B16.25 EN ISO 9692-1

HDL Handheld Multifunctional Edge Miller

Name: HDL Handheld Multifunctional Edge Miller
Brand: Kedes Machine
SKU: HDL Series · Handheld

6 – 9 kg handheld cold edge miller that bevels what stationary and traveling machines cannot reach — inner holes, curved plate edges, nozzle stub-outs and one-off pipe ends. 4-insert carbide cutter, adjustable bevel angle 20° – 60°, up to 15 mm bevel width on the HDL-15A.

Bevel width

1 – 15 mm

Bevel angles

20° – 60° (HDL-15A)

Motor power

1800 W (10A) / 2450 W (15A)

Weight

6 – 9 kg handheld

TYPICAL REPLY · 1 WORKING SHIFT (GMT+8)

01 Model Comparison

Pick your size — 2 models in the series.

	HDL-10A Standard · 1800 W · 6 kg · up to 10 mm bevel	HDL-15A High-power · 2450 W · 9 kg · up to 15 mm bevel
Total motor power	1800 W	2450 W
Max bevel width	10 mm	15 mm
Bevel angle options	30° / 37.5° / 45°	20° – 60° adjustable
Processing speed	400 – 800 mm/min	500 – 1000 mm/min
Voltage	220 – 240 V	220 – 240 V
Net weight	6.0 kg	9.0 kg
Works on	Plate · curve · hole · pipe	Plate · curve · hole · pipe
Quote this model

02 Working Principle

Why handheld cold milling solves what stationary machines can't

Stationary edge millers (DZ benchtop, DMM tabletop, DMM hydraulic), self-propelled travelers (GL, DMM-900) and rolling-shear bevelers (KBM) all assume the work is a straight plate edge accessible from a flat datum. The moment the geometry deviates — an inner-bore hole that needs a bevel for nozzle welding, a curved shell-plate edge, a one-off pipe end on an installed structure — those machines cannot reach. The HDL solves this by inverting the workflow: the operator carries the machine and walks it along the bevel path under hand control. A 4-insert carbide cutter delivers the same cold-milling surface quality as stationary machines (Ra 3.2 – 6.3 μm), with no HAZ. Bevel uniformity is operator-dependent — but trained operators consistently match production-machine surface quality on irregular geometry where alternatives simply don't exist.

HDL Series · Handheld working principle diagram

03 Key Features

Built for the job site.

// 01

Reaches what stationary machines cannot

Inner-bore holes, curved plate edges, nozzle stub-outs, vessel manway edges, pipe ends on installed structures. The standard tool for the prep work that defies fixed-machine geometry.

// 02

4-insert carbide cutter — production-grade surface

Same carbide-insert architecture as the stationary machines. Ra 3.2 – 6.3 μm surface finish — directly weld-ready without secondary grinding. Insert life on carbon steel typically 100 – 200 m per insert under handheld duty.

// 03

HDL-15A — 20° – 60° adjustable angle

Tool head angle adjusts continuously through the standard V (30° – 37.5°), Y (≥ 45°) and J-prep (40° – 50°) range. One machine covers all common weld-prep geometries.

// 04

Cold milling — no HAZ on alloy

Mechanical cutting preserves parent metallurgy. Acceptable for stainless, Cr-Mo, aluminum and alloy plate work where torch or grinder workflow disqualifies the bevel for code welding.

// 05

6 – 9 kg — single-operator continuous use

Sized for fatigue-free 4 – 6 hour shifts. HDL-10A (6 kg) for lighter overhead and high-position work; HDL-15A (9 kg) for floor work where 2450 W of cutting power earns the weight.

// 06

220 – 240 V single-phase

Plug into any shop or site outlet. Required for the irregular-geometry work that this machine targets — usually a fab-line corner or a job site where 380 V three-phase isn't available.

04 Industry Applications

Where this series earns its keep.

Pressure-vessel nozzle & manway prep

Internal-bore beveling for nozzle stub-outs, manway openings and shell penetrations on pressure vessels. The only practical tool for inner-bore weld-prep that meets ASME Section VIII surface requirements.

See pressure-vessel nozzle & manway prep solutions

Bridge & structural-steel field work

Beam-hole beveling, irregular structural-cut bevels and on-site prep work on installed structural steel where production machines cannot reach.

See bridge & structural-steel field work solutions

Hull cutout & module-edge prep

Curved-edge prep on hull plate cutouts, manhole openings and module-interface edges in shipyards — where the irregular geometry of installed work defeats traveling machines.

See hull cutout & module-edge prep solutions

06 FAQ

Common questions about the HDL Series · Handheld.

Can't find your answer?

HDL-10A or HDL-15A — which should I order?

HDL-10A (6 kg, 1800 W, bevel to 10 mm) for general handheld prep work — overhead positions, lighter material, day-to-day fabrication. HDL-15A (9 kg, 2450 W, bevel to 15 mm, full 20° – 60° angle range) when you regularly bevel stainless or thicker plate, or when J-prep and steep angles are part of the work mix. The weight premium pays back through faster material removal and broader angle range.

How is this different from the SKF-15 hand-propelled plate beveler?

Mechanism. HDL is truly handheld — operator carries the machine through space to reach irregular edges. SKF-15 is hand-propelled — machine rides on wheels along a flat plate edge, operator pushes the handle. SKF-15 is for straight plate edges on a flat datum; HDL is for everything else (inner holes, curves, overhead work). Many shops own both.

Does it work on pipe ends?

Yes — handheld cutter wraps around the pipe OD. For one-off pipe ends or pipes installed in a manifold where a clamping beveler can't mount, HDL is the standard solution. For high-volume free-end pipe work, the SCB/SCP cam-lock or SOC chuck-type bevelers are faster.

Surface finish vs stationary machines?

Same carbide insert delivers the same Ra 3.2 – 6.3 μm finish. Bevel angle uniformity is operator-dependent — trained operators hold ±0.5° on long passes; novice operators may drift to ±1°. Use a template or guide bar for tight tolerances.

07 Related Series