Hilmor CM35 A-Frame Bender

Hilmor CM35 A-Frame Bender (Imperial) — the job-site standard for clean, accurate bends in refrigeration-grade copper, with the stability tradies want and the power to hit true 180° bends. Built for licensed HVAC & refrigeration technicians, apprentices and contractors who need fewer kinks, faster installs and less rework. No worries.

Key Features & Trade Benefits

• Imperial kit: 7/8" & 1-1/8" formers + guides — ready for large refrigeration line sets common on split and VRF installs, so you’re not mucking around swapping gear mid-job.
• Calibrated angle markings to 180° — repeatable bends for neat runs and pro-grade aesthetics; reduces guesswork and call-backs.
• Heavy-duty A-frame — stable platform for safer pull-through on rooftops and tight plant rooms; less flex, more control.
• Built for copper, with capability for mild steel & stainless (metric kit) — covers common site materials when using the appropriate formers/guides. Fair dinkum versatile.
• Portable, service-friendly design — one-person setup; fold, pin, and carry between vans and sites without drama.

Why This Product Matters

On a Brisbane rooftop in 40-degree heat, a wobbly stand and a kinked 1-1/8" can turn a simple install into a long afternoon. The CM35 keeps things steady while calibrated marks help you nail offsets the first time — cleaner work, faster commissioning, happier clients. She’ll be right. For more options, see our Tube & Pipe Benders collection.

Pro Tip

Lightly grease the guide and former before each pull — it reduces friction, protects the tooling and gives you a smoother radius (per manufacturer guidance). If the frame lifts under heavy load, anchor it or have a mate steady the legs.

Compatibility & System Info

• Ideal for bending refrigeration-grade copper used with common refrigerants (e.g., R32, R410A, R134a) prior to brazing/pressing.
• Use the imperial kit for 7/8" and 1-1/8" copper. Metric kit with 15, 22, 28 mm formers available upon request.

Local Jobsite Note (AU)

Whether you’re bending risers in Perth or running linesets across a hot Brisbane roof, the stable A-frame helps prevent slips and mis-bends — a bloody good way to keep installs tidy and on schedule.

What’s Included

• 1 × Hilmor CM35 A-Frame Bender (Imperial)
• Formers: 7/8" and 1-1/8"
• Guides: 7/8" and 1-1/8"
• 12-month warranty

Specifications

Item	Spec
Bend range (imperial)	7/8" and 1-1/8" copper
Bend angle	Up to 180° (calibrated scale)
Frame	Heavy-duty A-frame, foldable/portable
Metric availability	15, 22, 28 mm formers & guides (separate kit)
Material capability (metric kits)	Copper to BS2871; mild steel to BS4182; stainless to BS4127

Specs per manufacturer/distributor listings and Hilmor documentation.

Warranty & Returns

Backed by a 12-month manufacturer warranty. Returns are accepted in line with HVAC Shop’s standard returns policy — reach out to our support team if you need a hand.

FAQs

Can I bend stainless with the CM35?

The CM35 frame is compatible with stainless in the metric configuration when using the correct Hilmor formers/guides (15, 22, 28 mm) rated to BS4127. For imperial stainless, use a lever bender rated for stainless.

Will it do consistent 180° bends without flattening?

Yes — the calibrated scale and stable A-frame help you hit accurate 180° bends on refrigeration-grade copper when you lube the former/guide and keep pressure steady.

Is there a metric version?

Yep. A 15/22/28 mm kit (formers + guides) is available upon request if you prefer metric work.

What else do I need to complete the job?

A quality flaring/swaging kit and a tube cutter/deburrer will speed up install and reduce leaks. See “Related Products” below.

Related Products

• Hilmor Basic Flare & Swage Kit (3/16"–3/4") — handy for leak-tight joints after bending; keeps your workflow simple and brand-consistent.
• Imperial 364-FHA Lever Bender — great for smaller sizes and tight spaces where a handheld tool is faster than setting up the frame.

Trade note: For safe handling and bending best-practice, stick with recognised Aussie HVAC guidance and manufacturer instructions. See the industry body AIRAH for ongoing professional resources.