Looking for the best Expansion Reamers?
Discover now our comparison of the best Expansion Reamers. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Expansion Reamers are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Expansion Reamers in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
No. 1
KnKut 3 Piece Hole Expansion Step Reamer Set
- Size Range: 3 Piece Set Includes 5/16" - 9/16", 9/16" - 13/16", 13/16" - 1-1/16"
- 90° Notch Point starts holes easily
- 5 hole enlargement steps
- 3/8 Shank Diameter
- 3-Flats on Shank
$142.20
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No. 2
Drill America - DWRRHDE1/2 1/2" High Speed Steel Straight Flute Hand Expansion Reamer, DWR Series
- High Speed Steel
- Hand Reamer
- Bright Finish
- Country of origin: China
No. 3
uxcell Adjustable Hand Reamer 17-19mm High Speed Steel H8 6 Straight Flutes Milling Cutter Tool Metric Reaming Drill Bit for Metal
- High-speed Steel Reamers: Accuracy: H8; Adjustment Range: 17mm - 19mm (Cutting Diameter); Tool Flute Length: 58.7mm / 2.31"; Square Shank Size: 7.9mm / 0.31"; Overall Length: 175mm / 6.89". Provides durability, high hardness, good toughness, wear resistance, high temperature resistance, the ability to maintain sharpness over time.
- Wide Applications: The reamer is designed to accurately enlarge, smooth or finish holes in stainless steel, cast iron, aluminum, non-ferrous metals, plastic, and wood, widely used in hole repair work, pipe and fittings, woodworking applications.
- Hand Reamer: The reamer drill bit can be hand operated by use of a wrench, T-handle wrench, extension rod, drill chuck. Used for light cut, repair work, removing stock or simply for enlarging holes.
- Straight Flute Reamer: Allows chips and debris to escape easily from the hole, well suited for most applications in shallow cuts. Can achieve the required roundness, straightness, and concentricity of the hole.
- Uncoated Reamer Drill Bit: Features just the base substrate without any additional coatings, used on a wide range of materials. Tapping fluid or cutting oil can be used to lubricate the reamer and workpiece to help reduce friction and increase tool life.
$16.49
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No. 4
14pcs HSS Chucking Reamer Set, 0.1240" Thru 0.5010", Straight Shank/Flute, Right Hand Cut, for Hole Processing in Lathes, Drill Presses, Milling, Screw Machines & Machining Centers
- Burr-Free Holes - Hole processing in lathes, drill presses and screw machines in the field of mechanical processing, general metal processing workshops to process the hole positions of various molds and tools
- Reamer Set 14 Units - Tolerance: +0.0002" - 0.0000". 14pcs - 0.1240", 0.1260", 0.1865", 0.1885", 0.2490", 0.2510", 0.3115", 0.3135", 0.3740", 0.3760", 0.4365", 0.4385", 0.4990", 0.5010"
- High Speed Steel Material - HSS has excellent hardness and wear resistance, ensuring the durability of the cutting tool and reducing the cost and frequency of tool replacement
- Straight Shanks - Suitable for small machine tools and hand tools. Reamers with fewer flutes - rough machining or larger hole diameters;Reamers with more flutes - finish machining and small hole diameters
- Improve Work Efficiency - (a)The straight flute and right-hand design conform to the habits of most machining operations, facilitating workers' proficient use. (b)The multi-specification set options meet the requirements of processing holes of different sizes, reducing the time for frequent tool changes
$124.00
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No. 5
uxcell Chucking Reamer Set Lathe Machine Reamer Straight Flute Milling Cutter High Speed Steel H8 Tolerance (2mm 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm) 9pcs
- Chucking Reamer: Size: 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm; tolerance: H8. Features just the base substrate without any additional coatings, good for wide ranges of applications
- Material: High-speed steel tools are with combination of hardness and toughness for wear resistance, suitable for general purpose applications
- Applications: Cut and remove the thin layer metal on hole surface that has been processed, mainly to improve the precision of holes and reduce the surface roughness
- Features: Straight flute tools allow chips to collect in the flutes and can make shallow cuts in most applications
- How to Use: Chucking reamers (machine reamers) are used on lathes, drill presses and screw machines. Designed for accurate reaming in stainless steel, aluminum, copper, alloy, plastic
$22.49
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No. 6
Homaisson 4 PCS Taper Reamers, 3/8", 1/2", 5/8", 3/4" M2 HSS Chucking Reamers, Taper Bridge Reamer with 5 Spiral Flutes, Bridge Steel Reamers to Align Existing Hole and Enlarge Hole
- 【4 Tapered Reamers Made Precise Holes】Set of 4 taper reamers with sizes 3/8", 1/2", 5/8", and 3/4", catering to various machining needs. The tapered point design allows them to effortlessly enter into the out-of-line overlapping holes and line them up, or enlarge the holes in the steering knuckles and pitman arms, ensuring a smooth installation of bolts or rivets.
- 【Premium M2 HSS for Efficient Work】Crafted from HSS6542/M2 high-speed steel, enriched with 50% more tungsten and 150% more molybdenum compared to standard grades. Boasting a hardness of 63-65HRC, these reamers exhibit exceptional durability, ensuring sharpness and swift cutting action.
- 【Enhanced Efficiency with Spiral Flutes】The 5 left spiral flutes propel chips forward, reducing friction and operating temperature. They elevate heat resistance, corrosion resistance, and rust prevention. while keeping chips away from the operator, ensuring cleaner and safer operations.
- 【Secure and Safe Shank Design】Each shank features three symmetrically placed flats, ensuring a secure grip when used with portable electric and pneumatic tools. Additionally, the shank's top boasts a safety collar stop that prevents over-penetration and safeguards operator stability, providing peace of mind during operation.
- 【Widely Used Across Various Materials】Suitable for low-carbon steel, alloys, aluminum, wood, plastics, and fiberglass, making this reamer set a staple in bridge construction, steel manufacturing, automotive (trucks and trailers), and more. Note: Prior to reaming, ensure the presence of an existing hole or a pilot hole smaller than the reamer's size.
No. 7
SaleNo. 9
RIDGID 29983 Model 223S 1/4" to 1-1/4" Inner/Outer Copper and Stainless Steel Tubing and Pipe Reamer, Small
- 1/4" - 1-1/4" COPPER AND STAINLESS STEEL TUBING REAMER: Provides quick and easy reaming on stainless steel and copper tubing and pipes with an outside diameter capacity of 1/4" to 1-1/4" so you can master all your jobs with accuracy
- INNER/OUTER MECHANISM: Featuring 45 heavy-duty cutting edges on the interior cone, this pipe reamer allows for fast and clean inner reaming, outer deburring, and beveling of stainless steel and copper tubes
- USER-FRIENDLY DESIGN: Ergonomic knurled edges provide a firm, comfortable grip during even the toughest of reaming jobs
- CONVENIENT MEASUREMENT BAR: Dual imperial inch and metric measurement bar makes it extremely easy to adjust the reamer to the needs of the job
- DURABLE CONSTRUCTION: High-quality hardened steel construction withstands years of rugged and daily use on the jobsite for a long service life
−14%
$42.56
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No. 10
DIYLOG PVC Pipe Reamer, PVC Fitting Saver, 9Pcs Pipe Reamer, Includes 1/2 inch, 3/4 inch, 1 inch, 1-1/4inch, 1-1/2inch, 2inch, 2-1/2inch, 3inch, 4inch Head Aluminum, for SCH40 PVC Pipe with 2 Blades
- 【9 pack pvc pipe reamer】: The DIYLOG plastic pipe fitting reamer kit includes 1/2 Inch（PPR50）、3/4 Inch(PPR75)、1 Inch（PPR100）、1 1/4 Inch(PPR125)、1 1/2 Inch（PPR150）、2 Inch(PPR200)、2 1/2 Inch（PPR250）、3 Inch(PPR300)、4 Inch（PPR400）9 pieces in total. Fits standard 1/2-inch drill bits. Spindle size: 3/8 inch hex. Includes 2 spare blades and replacement wrench.
- 【Wide application of plumbing tools】: Pipe reamer is perfect for water systems, drainage, Schedule 40 PVC, ABS fittings, and CPVC ventilation pipes. It's not suitable for Schedule 80 pipe. Ideal for use in pool equipment, hot tubs, kitchen/bathroom remodels, and any DIY or professional replumbing project.
- 【Save costs and improve efficiency】Pipe fitting tools effectively removes residual pipe and solvent cement residue from PVC, CPVC or ABS fittings and installs new PVC pipe into expansion fittings, including expensive valves and flanges, without replacing the entire piping system. Reduce labor time and material costs through parts reuse.
- 【Otatable Square Reed Pipe Reamer】: This high-temperature resistant carbide insert effortlessly bores out broken pipes, ensuring longevity and sharpness. With its four-sided cutting edges, you can rotate the insert for an additional three cutting edges when the current one dulls, maximizing its utility and lifespan. It ensures precise drilling, resulting in clean valve ends for leak-free joints.
- 【User-Friendly Operation】: Simply secure the reamer into your drill chuck and adjust the drill to a low speed. Then, position the drill straight against the fitting and begin drilling from the center until the desired effect is achieved. Take occasional breaks during extensive reaming to minimize friction heat and ensure a clean ream.Helpful Tip: Add water for cooling as needed to prevent the pipeline from melting due to high temperatures.
$82.97
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Last update on 2025-03-06 / Affiliate links / Images from Amazon Product Advertising API