Greenlee Nail Eater Extreme Sh...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$101.20
Greenlee Nail Eater Extreme Shorty Auger/Drill Bit with Self-Feeding Screw Point

Greenlee Nail Eater Extreme Shorty Auger/Drill Bit with Self-Feeding Screw Point

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Model: 61/62PTS-1-1/8

In Stock (leaves warehouse same day if ordered before 3pm ET)

$101.20
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Greenlee 1-1/8" Nail Eater Extreme Shorty Drill Bit

Professional-Grade Drilling Solution for Tight Spaces

The Greenlee 1-1/8" Nail Eater Extreme Shorty Drill Bit delivers exceptional performance in confined work areas while maintaining the capability to penetrate through three abutting 2x4s. Constructed from heat-treated steel with a patented cutting design, this professional drill bit features a self-feeding screw point and hexagonal shank for reliable drilling performance in demanding applications.

Professional Features & Benefits

  • 1-1/8" Diameter: Provides precise hole sizing for professional electrical and plumbing installations
  • Heat-Treated Steel Construction: Delivers superior durability and extended service life in demanding drilling conditions
  • Extreme Shorty Design: Enables drilling in tight spaces while maintaining capability to penetrate multiple structural members
  • Patented Cutting Angle: Reduces cutting loads and provides smoother starts for improved drilling efficiency
  • Self-Feeding Screw Point: Draws bit through wood automatically, reducing operator fatigue and improving control
  • Nail-Cutting Capability: Cuts through embedded nails without damage, eliminating work interruptions
  • Hexagonal Shank: Provides secure chuck engagement and prevents slipping during operation

Technical Specifications

  • Bit Diameter: 1-1/8 IN (28.600 MM)
  • Country Of Origin: China
  • Electric Drill Required: 61 PTS - 5/8 Through 61 PTS -1, Minimum 3/8 IN Drill, All Big Shank, 1/2 IN Drill
  • Overall Length: 7-5/8 IN (193.700 MM)
  • Product Material: Heat Treated Steel
  • Product Type: Extreme Shorty
  • Product Weight: 0.900 LB (409.000 GM)
  • Shank Diameter: 7/16 IN (11.100 MM)
  • Shank Type: Hexagonal
  • Twist Length: 5.000 IN (127.000 MM)

Installation & Operation

  1. Mount the bit securely in a compatible drill chuck, ensuring proper engagement with the hexagonal shank.
  2. Position the drill perpendicular to the work surface and align with the desired hole location.
  3. Begin drilling at low speed to establish the hole, allowing the self-feeding screw point to engage.
  4. Maintain steady pressure while the bit draws itself through the material automatically.
  5. Continue drilling through multiple structural members as needed, utilizing the extreme shorty design advantage.
  6. Complete the hole and withdraw the bit slowly to prevent material tear-out or binding.

Professional Applications

  • Electrical rough-in work in confined spaces
  • Plumbing installations through structural members
  • HVAC ductwork and piping penetrations
  • Remodeling projects with limited access
  • Commercial construction drilling operations
  • Residential renovation and retrofit work
  • Professional contractor drilling applications

Why Choose Greenlee Quality?

Greenlee delivers professional-grade drilling solutions with patented design innovations that provide 30% longer life span compared to conventional bits. The heat-treated steel construction and unique cutting angle ensure reliable performance in demanding applications, while the extreme shorty design addresses the specific challenges of working in tight spaces without compromising drilling capability.

Manufacturer Resources

Product Specs

Product Type:
Extreme Shorty
Country Of Origin:
China
Department:
Electrical
Shank Type:
Hexagonal
Product Material:
Heat Treated Steel
Overall Length:
7-5/8 IN (193.700 MM)
Twist Length:
5.000 IN (127.000 MM)
Shank Diameter:
7/16 IN (11.100 MM)
Product Subgroup:
Hole Saws & Bits

Greenlee 61/62PTS-1-1/8 – Frequently Asked Questions

1) Will the Greenlee Nail Eater Extreme Shorty bit fit in a 1/2 inch drill chuck?
The shank is a 7/16 inch hexagonal shank, so it seats in a 1/2 inch chuck and in impact-style holders that take 7/16 hex. Greenlee calls for a 1/2 inch drill on the big-shank Nail Eater sizes, which is what these 1-1/8 and 1-1/4 inch bits are. Don't run these off a 3/8 inch drill; that minimum applies only to the smaller 5/8 through 1 inch bits in the family.
2) Can the Nail Eater Extreme Shorty drill all the way through a stud bay with three 2x4s stacked?
Yes. Overall length is 7-5/8 inches with a 5 inch twist, which is enough to bore through three abutting 2x4s (4-1/2 inches of wood nominal). Past that depth you're out of flute and need a full-length Nail Eater or an extension.
3) Will this bit survive hitting a nail in an old stud?
That's what it's built for. The heat-treated steel body and patented cutting geometry let it cut through embedded nails without wrecking the edge, so you keep boring instead of stopping to reset. Standard wood augers chip or stall on the same hit.
4) Why choose a shorty auger bit instead of a standard 18 inch electrician's auger?
It's about access. At 7-5/8 inches overall the shorty fits between joists, inside finished walls, and in crawl spaces where a long auger and drill body won't line up. The tradeoff is depth: a long bit chains through several bays in one pass, while the shorty stops at roughly three 2x4s worth of material. For remodel and retrofit work with limited swing, the shorty is the one you can actually get in place.
5) Do I need to push hard on the drill with this auger bit?
No. The screw point is self-feeding, so it threads into the wood and pulls the bit through on its own. Start slow to let the point bite, then just steady the drill. Because it feeds itself, keep a firm two-hand grip or use a side handle, since the bit can grab and torque the drill if it binds.
6) Is the shank on this bit round or hex, and will it slip in the chuck?
Hexagonal, 7/16 inch across. The flats give the chuck jaws something to grip so the bit doesn't spin free under the high torque a self-feed auger generates in dense framing.
How fast can I get the Greenlee 61/62PTS-1-1/8 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Greenlee 61/62PTS-1-1/8 come with a warranty?
Absolutely. The Greenlee 61/62PTS-1-1/8 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Greenlee 61/62PTS-1-1/8?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Greenlee 61/62PTS-1-1/8 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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