SUPER TOOL Chucking Reamer: 0.376 in Dia, 3/8 in Oversized, Straight Flute
The SUPER TOOL Chucking Reamer (MPN 947838) is an oversized straight-flute, carbide-tipped chucking reamer with a 0.376 in diameter and a 3/8 in oversized designation. 3G Electric interprets demand and delivers this…
SKU 3G-OTH-254221
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Product Description
The SUPER TOOL Chucking Reamer (MPN 947838) is an oversized straight-flute, carbide-tipped chucking reamer with a 0.376 in diameter and a 3/8 in oversized designation. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
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. The carbide-tipped straight-flute design provides accurate sizing and smooth surface finish in production machining, tool and die work, and maintenance applications across industrial facilities.
What are the specifications of the SUPER TOOL 947838 chucking reamer?
The SUPER TOOL 947838 is a straight-flute, carbide-tipped chucking reamer with a 0.376 in diameter and a 3/8 in oversized dimension. It is designed for machine use in reaming operations to achieve tight tolerances on hole diameters in ferrous and non-ferrous materials.
Where to buy SUPER TOOL chucking reamers worldwide?
3G Electric supplies SUPER TOOL chucking reamers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 947838 or other reamer sizes.
How to select the correct oversized chucking reamer?
Select an oversized chucking reamer like the SUPER TOOL 947838 when you need to enlarge an existing hole by a specific amount, here 3/8 in. Ensure the reamer diameter matches your target hole size, and use proper speeds and feeds for carbide tooling to avoid chipping.
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Common applications for SUPER TOOLSUPER TOOL Products
3G Electric supplies SUPER TOOL oversized 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.













