SUPER TOOL Chucking Reamer: 0.3125 in Dia, 5/16 in, Straight Flute
The SUPER TOOL Chucking Reamer (MPN 55220) is a 0.3125 in diameter, 5/16 in straight-flute, carbide-tipped tool for precision hole finishing. 3G Electric interprets your demand for this specific cutting tool, sources…
SKU 3G-OTH-403314
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Product Description
The SUPER TOOL Chucking Reamer (MPN 55220) is a 0.3125 in diameter, 5/16 in straight-flute, carbide-tipped tool for precision hole finishing. 3G Electric interprets your demand for this specific cutting tool, sources it from our extensive industrial network, and delivers it with accountable support across 14 departments — including machining, electrical, and power transmission — backed by specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is a SUPER TOOL Chucking Reamer used for?
A SUPER TOOL Chucking Reamer is used for precision hole finishing in metalworking. It enlarges and smooths drilled holes to tight tolerances, commonly in automotive, aerospace, and general machining applications. The carbide-tipped design provides durability for ferrous and non-ferrous materials.
What are the specifications of the SUPER TOOL Chucking Reamer 55220?
The SUPER TOOL Chucking Reamer 55220 has a 0.3125 in diameter, 5/16 in shank, straight flute design, and carbide-tipped construction. It is a straight-flute chucking reamer from SUPER TOOL, designed for precision reaming operations in industrial machining.
Where to buy the SUPER TOOL Chucking Reamer 55220 worldwide?
You can source the SUPER TOOL Chucking Reamer 55220 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct SUPER TOOL Chucking Reamer for my application?
Select a SUPER TOOL Chucking Reamer based on hole diameter, material, and finish requirements. For the 55220 model, use it for 0.3125 in holes in metals. Ensure the reamer is properly aligned and use appropriate cutting speeds for carbide-tipped tools to achieve accurate results.
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3G Electric supplies SUPER TOOL straight-flute carbide-tipped chucking reamers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















