They are generally referenced by a latter which equates to a size range. The Disposable blade slide along a tapered groove. The act of tightening and loosening the restraining nuts at each end varies the size that may be cut.
eBay
9SiCr straight shank H7precision hand reamer 5pcs 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm
Aliexpress UK
They are generally referenced by a latter which equates to a size range. The Disposable blade slide along a tapered groove. The act of tightening and loosening the restraining nuts at each end varies the size that may be cut.
eBay
Copper Tube Expander Tool Ratchet Hand Electric Dual-use ST-R806A Reamer and Trumpet Flaring Tool Kit for Air Conditioner
Aliexpress UK
They are generally referenced by a latter which equates to a size range. The Disposable blade slide along a tapered groove. The act of tightening and loosening the restraining nuts at each end varies the size that may be cut.
eBay
1PC 1/8"-1" Inch Hand Reamer Precision H8 9SiCr Imperial Engineering Tools(1/8", 3/16", 5/16", 1/4", 3/8", 1/2", 5/8", 3/4", 1")
Aliexpress UK
Situated at the industrial hub of India we specialize in providing complete tooling solutions. SIZE G : H3 Adjustable from 7/16" - 15/32"- (11.10mm - 11.90mm). SIZEB :HW Adjustable from 9/32" - 5/16" -(7.14mm - 7.93mm).
eBay
Wisscool Copper Flaring Tool WS-806A Lightweight Copper Pipe Expander Set Air Conditioner Tube Expander Tools Metric Reamer
Aliexpress UK
Sold by rdgtools. ADJUSTABLE BY TIGHTENING NUTS. RANGE 23/32″ – 25/32″ (0.71875″ – 0.78125″ or 18.25625mm-19.84375mm).
eBay
Woodwork Taper Reamer 3-13/5-16mm Wooden Board Electric Drill Hole Expanding Chamfer and Deburring Hexagonal Handle Cut Tool
Aliexpress UK
Drive 11mm - Square. Overall length 8" / 203mm.
eBay
Handle Reamer Burr Removing Knife Plastic PVC PPR Copper Tube Pipe Trimmer Chamfering Rough Edges Remover Tools
Aliexpress UK
The blades are made of carbon steel for long life and can be adjusted by loosening one nut while tightening the other. They are used mostly for repair work in the field. Situated at the industrial hub of India we specialize in providing complete tooling solutions.
eBay
Internal External Tube Metal Pipes Heavy Duty Deburring Tool Chamfer Reamer for PVC Copper Aluminium Steel Pipe Tube
Aliexpress UK
The blades are made of carbon steel for long life and can be adjusted by loosening one nut while tightening the other. They are used mostly for repair work in the field. Situated at the industrial hub of India we specialize in providing complete tooling solutions.
eBay
Air Conditioning Copper Pipe Expander 1/4-3/4 and Air Conditioning Copper Pipe Rotating Tool Hex Shank Imperial Tube Reamer
Aliexpress UK