Freund 91721000 - Premium Bender with Handle

The Freund #91721000 Premium Bender with Handle is a mobile edge-rolling and bending tool designed for precise, repeatable bends on sheet metal right on the job site. With four guide rollers, a comfortable handle, and an easy-to-read scale, it lets roofers and metalworkers form clean upstands and edges without dragging a full brake to the roof. It’s ideal for flashing work, drip edges, and detail metal where accuracy and finish really matter.Mobile edge rolling machine for the edging and bending of sheet metal.

Key Features

• Comfortable, controlled bending:
  Premium design with 4 guide rollers and a hand grip for smooth, stable motion and more comfortable use over long runs.
• Wide bending range (upstands 5–200 mm):
  Infinitely adjustable bending height from about 1/4" to 7 7/8" (5–200 mm), making it suitable for fascia, drip, and tall upstands on flashing and panels.
• Up to 90° bend capacity:
  Designed to bend metal up to a 90° angle, ideal for forming crisp edges and upturns on site.
• Handles multiple metals and thicknesses:
  Rated for common roofing metals: zinc, aluminum, copper, steel, and stainless, with max thicknesses around 1.0 mm Al/Zn, 0.8 mm Cu, 0.7 mm steel, 0.5 mm stainless (approx.).
• Adjustable to material thickness:
  Built to handle 0.3–1.2 mm sheet thickness, so you can fine-tune it for different materials without switching tools.
• Protects work surfaces:
  Rubber feet help protect sheet metal from scratching and marring while you bend, keeping finished surfaces clean.
• Portable and job-site friendly:
  Compact size (about 280 x 152 x 120 mm, ~2.1 kg) and belt loops so you can hang it from your work belt and move easily on the roof.

Max Sheet strength/Thickness

• Zinc, Aluminum = 1 mm (0.04 in.)
• Copper = 0.8 mm (0.03 in.)
• Steel = 0.7 mm (0.028 in.)
• Stainless Steel, rust-proof = 0.5 mm (0.02 in.)

Weight: Approx. 2.1 kg (4.6 lb)

Dimensions (Approx.):

• Length: 280 mm (11")
• Width: 152 mm (6")
• Height: 120 mm (4.7")

Material:

• Body: High-quality steel and aluminum construction
• Guide Rollers: Precision-machined metal rollers
• Feet/Contacts: Rubberized protective pads
• Handle: Metal core with ergonomic grip

Bending Range:

• Height Adjustment: 5–200 mm (approx. 1/4" to 7 7/8")
• Bend Capacity: Up to 90°

Compatible Material Thickness:

• Aluminum & Zinc: up to approx. 1.0 mm
• Copper: up to approx. 0.8 mm
• Steel: up to approx. 0.7 mm
• Stainless Steel: up to approx. 0.5 mm
• General workable range: 0.3–1.2 mm depending on material hardness

Roller System: 4 precision guide rollers for smooth, straight, consistent bending

Additional Features:

• Adjustable for different sheet metal thicknesses
• Rubber feet to protect metal surfaces from scratches
• Belt-loop compatible for easy job-site carrying
• Designed for flashing, drip edges, upstands, and detail roofing work

Q: What is the Freund #91721000 Premium Bender with Handle used for?
A: It’s used to make clean, precise bends in sheet metal directly on the job site. Roofers and metalworkers use it to form upstands, edges, drip details, and flashing pieces without needing to bring a full brake up on the roof.

Q: What types and thicknesses of metal can this bender handle?
A: The Premium Bender is designed for common roofing metals like aluminum, zinc, copper, steel, and stainless (within typical light-gauge roofing thicknesses). It’s intended for thin sheet material, not heavy plate—always follow your material thickness guidelines and do a test bend when working with a new metal.

Q: How high and how far can it bend the metal?
A: The tool is designed to form adjustable upstands (vertical legs) along the edge of the sheet and bend them up to approximately a right angle (about 90°). The height can be adjusted to create low or relatively tall upstands depending on your detail requirements.

Q: Will the Premium Bender scratch or damage the metal surface?
A: When used correctly, it’s designed to minimize marking. The guide rollers and contact points are engineered to roll smoothly along the metal. Keeping the tool clean and free of debris, and not forcing it beyond its rated capacity, helps prevent scratches or damage to finished surfaces.