01 — Essential Specifications
Choose with confidence
Essential specifications
The facts that matter most when choosing the right product in this family.
02 -- Materials, Applications & Machines
Working compatibility
Materials, applications & machines
Quickly confirm what the tool can cut, the work it is designed to perform, and the equipment it is intended to run on.
Compatible materials
Recommended workpiece materials
- Cast iron
- Non-ferrous metals
- Steel
Recommended applications
Typical jobs and operations
- Steel, Structural steel, Cast iron, Non-ferrous metals (light duty) Hole enlargement and alignment Maintenance reaming Structural fabrication and erection Truck & trailer repair Confined-space hole correction
- Holemaking
03 -- Complete Technical Specifications
Technical data
Complete technical specifications
Open only the groups you need to confirm construction, dimensions, and operating requirements.
Construction & identification
Dimensions & fit
Cutting geometry
04 -- Why Choose this series
Series advantage
Why choose the HX80 series
Straight Flute & Right-Hand Cut for Controlled Material Removal. Unlike spiral reamers that eject chips aggressively, the straight flute design on HX80 provides a dependable, consistent cut — ideal for alignment and maintenance where precision matters.
- Straight Flute & Right-Hand Cut for Controlled Material Removal. Unlike spiral reamers that eject chips aggressively, the straight flute design on HX80 provides a dependable, consistent cut — ideal for alignment and maintenance where precision matters.
- High-speed steel
- Straight Flute
05 -- Compatibility & What's Included
06 -- Use Notes & Technical Description
Before you use it
Use notes & technical description
Important fit, operating, and care guidance to review before putting the tool to work.
View the complete technical description
Champion HX80-1-1/16 1-1/16" HSS Hex Shank Straight Flute Reamer — HSS Tool for Steel Hole Alignment
The HX80-1-1/16 is an exact 1-1/16" HSS hex shank straight flute maintenance reamer for enlarging and aligning existing holes in steel and structural steel. Its hex shank is designed for secure use with compatible electric and pneumatic tools and sockets, making this individual Champion reamer a practical choice for maintenance, fabrication, and repair work.
The surface-treated high-speed steel (HSS) body uses straight flutes with a right-hand cut for controlled material removal. The short 7" overall length helps in tight-access applications such as steel erection, chassis work, and truck or trailer repair.
Technical Specifications
| Manufacturer part number | HX80-1-1/16 |
|---|---|
| Exact reamer diameter | 1-1/16" |
| Point diameter | 13/16" |
| Material | Surface-treated high-speed steel (HSS) |
| Flute and cut | Straight flute, right-hand cut |
| Flute length | 5-3/16" |
| Overall length | 7" |
| Hex shank size | 1-5/8" |
Applications
Use this Champion 1-1/16" reamer for hole enlargement and alignment in steel and structural steel, including maintenance work, steel erection and fabrication, truck and trailer repair, and other confined-space repair applications. The hex shank supports secure engagement in compatible power tools and sockets.
⚠ Cutting tools may shatter. Always wear proper PPE and follow tool and equipment manufacturer safety guidelines.
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