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Straight drill extension cable, 54in long, 3/16in hex shank with three flats

Eagle Tool Us

Eagle Tool Us EX18754 Drill Extension Cable 3/16in 54in

SKU CH-8NAM-10HGG

A 54 in drill bit extension with a 3/16 in straight shank and three flats for hex chucks

  • 54-inch reach accesses deep cavities
  • 3/16-inch hex shank fits standard drill chucks
  • Straight three-flat design prevents bit slippage
  • New condition ensures full performance
  • Eagle Tool US brand for professional reliability

Product identity

The Eagle Tool Us EX18754 is a 54-inch drill extension cable with a 3/16-inch hex shank and three flats for secure chuck grip. It connects directly to a compatible drill to extend reach for deeper holes. The straight design keeps the bit aligned during operation. This accessory suits tradespeople and DIY users who need extra length without changing bits.

Fit and limits

The extension works with any drill that accepts a 3/16-inch hex shank and benefits from 54 inches of added reach. It is not suited for drills that require round or SDS shanks, nor for tasks needing a shorter or flexible extension. Buyers who need a different shank diameter or a right-angle drive should look at other accessories.

Sustained use behaviour

Under continuous drilling the straight steel shaft transmits torque without the wobble that can appear in flexible shafts. The three flats prevent the shank from slipping in the chuck during long sessions. Heat builds slowly in the solid bar, so the extension remains stable throughout extended jobs.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $22.99
Cheaper than about 58% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameEAGLE TOOL US

Questions about this item

What chuck size do I need on my drill for the 3/16 in shank on this 54 in extension?

A chuck that opens to at least 3/16 in will accept the straight shank with three flats, so a standard 3/8 in or 1/2 in keyed or keyless chuck works.

Will the 54 in overall length and straight three-flat shank let me keep using my existing 1/4 in hex bits?

The extension takes a hex-shank drill bit in its own chuck; your 1/4 in hex bits are not compatible because the shank on this tool is a 3/16 in straight round with flats.

How can I confirm the 54 in Eagle Tool US EX18754 extension is running true after I tighten it in the drill?

Run the drill at low speed and watch the extended bit tip — it should stay centred without wobble, and the three flats should stay locked in the chuck without slipping.

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