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KEO Center Drill: Plain Type Hey, #4, 60°, 2 1/8 in Overall Lg - Plain-Tip Hey-Type Center Drills
KEOPlain-Tip Hey-Type Center Drills

KEO Center Drill: Plain Type Hey, #4, 60°, 2 1/8 in Overall Lg

The KEO Center Drill: Plain Type Hey is a double-end, plain-tip center drill with a 60° angle and 2 1/8 in overall length, made from AlTiN-coated high-speed steel (MPN 906-001-939). This #4 size tool is designed for…

SKU 3G-OTH-185871

Brand
KEO
Item
Center Drill: Plain Type Hey, #4, 60°, 2 1/8 in Overall Lg
Category
Plain-Tip Hey-Type Center Drills
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Technical Specifications

KEO
Manufacturer Part Number
906-001-939
Type
#4, 60°, AlTiN Coated High Speed Steel
Overall Lg
2 1/8 in
End Type
Double End
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Center Drill: Plain Type Hey is a double-end, plain-tip center drill with a 60° angle and 2 1/8 in overall length, made from AlTiN-coated high-speed steel (MPN 906-001-939). This #4 size tool is designed for creating center holes in workpieces during machining operations.

Used in

Common applications for KEO
Metalworking — KEO plain-tip center drills for creating accurate starting points in lathe operations
Automotive manufacturing — KEO bell-tip center drills for countersinking holes in engine components
Aerospace machining — KEO radius-tip center drills for reducing stress risers in critical parts
General machining — KEO keyseat cutters for milling keyways in shafts and gears
Tool and die making — KEO TiN-coated center drills for extended tool life in hardened steels
Precision engineering — KEO cobalt center drills for high-temperature alloy applications

KEO Products

3G Electric supplies KEO plain-tip hey-type center drills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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