Eagle Tool Us
Eagle Tool Us EHS50072 Flexible Drill Bit 1/2in Dia 72in L pneumatic accessory
A 72-inch flexible drill bit with a 1/2-inch diameter for deep cable installation up to 70 inches
- Flexible 72 in reach accesses tight cavities
- 1/2 in serrated tip cuts clean holes in wood
- 1/4 in hex shank fits standard drill chucks
- Powder-coated finish resists corrosion on job sites
- 70 in drilling depth handles long cable runs
Flexible Drill Bit 1/2 in Diameter 72 in Length
The Eagle Tool US EHS50072 is a serrated cable installer bit designed for pulling wires through cavities. Its 72 in overall length reaches deep into walls or ceilings for long runs. The 1/2 in drill bit size creates holes suited to common cable bundles. A 1/4 in shank diameter fits standard drill chucks for quick changes.
Maximum Drilling Depth 70 in Shank Hex 3/16 in
Practical reach stops at 70 in of drilling depth, leaving the last 2 in for chuck engagement. The straight shank with three flats prevents rotation in the chuck under high torque. A 3/16 in hex section allows use with impact drivers or bit holders when needed. Powder coating reduces friction but wears off with heavy abrasion.
Powder Coated Finish 1/4 in Shank Diameter
The powder coated surface resists rust during storage and eases withdrawal through insulation. The 1/4 in shank diameter suits most 3/8 in and 1/2 in drill chucks without adapters. Three flat sides give a positive grip so the bit will not slip when boring dense timber. Flexible shaft behaviour demands steady pressure to avoid kinking.
Highlights
- Flexible 72 in reach accesses tight cavities
- 1/2 in serrated tip cuts clean holes in wood
- 1/4 in hex shank fits standard drill chucks
- Powder-coated finish resists corrosion on job sites
- 70 in drilling depth handles long cable runs
Specifications
| Brand | EAGLE TOOL US |
|---|
Questions about this item
Should I choose the 72-inch length or a shorter flexible bit for my cable pull?
The 72-inch overall length provides a maximum drilling depth of 70 inches, so select this version when you need to reach through long wall cavities or ceiling spaces.
What does the 1/2-inch diameter mean when I am drilling through studs?
It cuts a 1/2-inch hole, sized for pulling typical data or low-voltage cables through wooden framing members.
Will the 1/4-inch straight shank with three flats fit my 3/8-inch drill chuck?
Yes, the 1/4-inch shank diameter fits any standard 3/8-inch or 1/2-inch keyed or keyless chuck, and the three flats prevent slipping under torque.
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