Manual Tube Expander（1/4",5/16,"3/8",1/2",5/8",3/4",7/8"）

The portable metallic deburring reamer features a knurled textured grip shaft paired with multi-directional scraping cutting blades. Its compact lightweight build supports convenient handheld use during field servicing; all cutting edges undergo precision sharpening to scrape away jagged leftover metal shards produced after pipe cutting.

Core Product Advantages

1. Knurled anti-slip texture on the main shaft boosts grip friction, preventing rotational slippage when hands are greasy or damp during scraping work. Multi-angle blade layouts clear both inner bore burrs and outer pipe rim sharp edges in one pass.

2. Sharp hardened blade surfaces remove rough burrs thoroughly, eliminating micro cracks on pipe ends before flare forming, greatly boosting joint sealing reliability and lowering long-term refrigerant leakage risks. The slim portable body fits easily into HVAC tool storage cases.

Applicable Scenarios

This reamer is used for deburring freshly cut copper tubing during residential and commercial air conditioner piping assembly, refrigerator refrigeration line repair, cold storage piping renovation and automotive AC refrigerant pipe maintenance. It is compatible with thin copper and soft aluminum refrigeration tubing.

Qty/Ctn：20

G.W. / N.W. (KG)：9/8KG

Outer Carton Dimension：45*23*30.5

Packing：Card Insertion