Irwin Tools 585-54009 9-piece bolt extractor set pneumatic accessory
- Drill Bits
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118-degree high-speed steel drill bit with 1/2 reduced shank for large-hole drilling
This Chicago-Latrobe 52466 drill bit features a 1 1/32 inch diameter with a 1/2 inch reduced shank. The 118 degree point angle suits general-purpose drilling tasks. It is manufactured from high-speed steel with a black oxide finish for durability.
Metalworkers drilling 1 1/32 inch diameter holes in steel or cast iron will find this bit suitable. The reduced shank fits standard 1/2 inch chucks on drill presses or heavy-duty hand drills. Buyers requiring smaller diameters or different shank sizes must select alternative bits.
The 118 degree point angle determines how the bit engages the material and clears chips during operation. This geometry is standard for general machining in mild steel and iron. Users drilling hard alloys or needing self-centring performance should verify if a different point angle is 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 |
The 1/2 reduced shank fits any chuck that accepts a 1/2 inch shank diameter.
Tighten the chuck fully on the reduced shank section, not on the fluted body, to prevent slippage.
Replace the high speed steel bit when the 118 degree point becomes dull or the black oxide coating wears away.
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