Irwin Tools 585-54009 9-piece bolt extractor set pneumatic accessory
- Drill Bits
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A 17/32 inch cobalt steel drill bit with a 118 degree point angle for reduced-shank drilling applications
The Chicago-Latrobe 53434 is a Silver & Deming drill bit made from cobalt steel for drilling tough metals. Its 17/32 inch diameter and reduced shank allow use in standard 1/2 inch chucks. The 118 degree point angle suits general-purpose machining in maintenance and fabrication shops.
Cobalt steel retains hardness at elevated temperatures generated during prolonged drilling. The straw bronze finish helps identify the tool and provides some lubricity. This bit is not for wood, plastics or masonry where different point geometries and materials are required.
Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | CHICAGO-LATROBE |
| Product type | Drill Bits |
| Size & build | |
| Main material | Cobalt Steel |
Cobalt steel dissipates heat efficiently, letting the 118-degree point stay sharp through long sessions without overheating the workpiece.
A 1/2 in or larger drill chuck is required to grip the reduced shank of this 53434 bit securely.
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