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Digga RC4 Combo Rock or Earth Auger Drill Bit

by Digga
$790.00 - $2,900.00
$790.00
$790.00 - $2,900.00
$790.00

6 FREE REPLACEMENT TEETH

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Free & Fast Shipping For All Orders Over $5,000
Free & Fast Shipping For All Orders Over $5,000
Free shipping on all orders to the contiguous U.S.
Manufacturer Warranty Included
Manufacturer Warranty Included
Manufacturer's Warranty Included
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We Have Financing Options Available
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FIRST ORDER DISCOUNT: 5% Applied At Checkout
5% off applied at checkout for all orders above $2,000. Expires soon. Exclusions Apply.

Earth Auger Drill Bit: The Most Important for Efficient Drilling in Soil & Rock

Key Points:

  • Ideal for hard drilling applications.
  • Very compatible with many drills.
  • Durable, long-lasting material.

You have to get the right tool for drilling into hard surfaces: rocks and compact soil. Engineered for high performance, this unit goes through those hard materials like a hot knife through butter. If you have that landscape project coming up or the construction job, an earth auger drill will give you all the reliability and muscle you need.

What's included?

Digga RC4 Combination Rock/Earth Auger Bit

No need to have two augers for different conditions. The RC4 is ideal in all drilling conditions; it can cut a clean, clear hole in soft earths and clays and maintain the ultimate ripping ability in fracturable rock.

Digga’s True Cut Auger Bits boast a heavy-duty design with high-efficiency cutting heads to maximize your drilling performance. Each Auger Bit is fitted with a range of quality wear parts, providing superior wear and performance.

Digga RC4 Combo Rock or Earth Auger Drill Bit Features

  • Variety of hub options (Hex, Round and Square)
  • Heavy-duty shaft manufactured from high-grade steel
  • Shallow pitch flights for optimum removal of spoil
  • True Cut design ensures a 12” auger drills a 12” hole
  • Full range of drive adapters & extensions available to maximize drilling depth

This auger bit has been designed with a double start single carry flight configuration. Its flight pitch is shallow for greater soil retention, and its heavy-duty shaft allows for greater reliability in tough conditions.

Also included with this purchase:

  • Digga RC4 Auger Bit Operating Manual
  • Digga 12-Month Manufacturer Warranty

Drive Unit Sold Separately

Hoses Sold Separately

Mount & Linkage Sold Separately

Versatile Soil Auger Drill Bit for Multiple Purposes

This soil auger drill bit is versatile, meeting different applications. From tree planting to fence post installations, this machine is designed to be used by both professionals and hobbyists. Its precise design ensures clean and efficient holes every time, reducing your workload.

Powerful Drilling with Robust Rock Auger Bit

An option on a rock auger bit is for someone whose work involves the toughest of terrains. Built with the best materials, this bit is very persistent in terms of sharpness and continuance, even after repetitive use within rocky environments. So, whether the ground is tough or the rock is hard and dense, this bit is designed to run for a long period without much hassle.

Rc4 Auger Bit Specs

 

Drilling Conditions

General

Hub

2" Hex

Optional Hub

N / A

Overall Length

48"

Pipe

2.375" - 4.5"

Flights (Lead)

5/16"

Flights (Carry)

5/16"

Teeth

Ttd / Tts

Pilot

Pm-hx-3

Max Size

48"

Ideal Drives

1mds-4dss

Optimum Drilling Speeds

 

Earth

55-65

Clay

45-55

Shale (Fracturable Rock)

20-45

Heavy Rock

N / A

Auger Features

Double Start, Single Carry Flight Configuration. Shallow Flight Pitch For Greater Soil Retention. Heavy Duty Auger Body, For Greater Wear & Performance

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