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ERSKINE

Erskine Heavy-Duty Auger Bit | Double-Flighted | Width 4" To 36" | 10–20 GPM | 1–8 Tons | For Excavator

Erskine Heavy-Duty Auger Bit | Double-Flighted | Width 4" To 36" | 10–20 GPM | 1–8 Tons | For Excavator

Regular price $485.00
Regular price Sale price $485.00
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Machine Compatibility
Customizable
Fast
24/7 Support
  • Cutting Width: 4–36" heavy-duty auger bit sizes.
  • Hydraulic Flow: Compatible with 10–20 GPM excavators.
  • Horsepower Range: Fits machines rated 20–80 HP.
  • Excavator Class: Designed for 1–8 ton excavators.
  • Weight Range: Durable build from 45–185 lbs.
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Product Description

Erskine Heavy-Duty Auger Bit | Double-Flighted | Width 4" To 36" | 10–20 GPM | 1–8 Tons | For Excavator


DESCRIPTION

The Erskine Heavy-Duty Auger Bits are engineered for maximum drilling performance, durability, and efficiency. Designed with double-flighted construction, these auger bits deliver faster soil removal and cleaner holes, making them ideal for demanding excavation projects. Available in sizes from 4” to 36”, each bit is built with precision and strength to handle tough ground conditions. With compatibility across excavators (10–20 GPM / 20–80 HP / 1–8 Tons), these augers ensure versatility and reliability for contractors, landscapers, and construction professionals. Whether you’re drilling for fencing, foundations, or utility installations, Erskine auger bits provide unmatched power, stability, and long-lasting performance.

Key Features

  • Heavy-Duty Construction Built with reinforced steel for maximum durability in tough soil conditions.
  • Double-Flighted Design Enhances soil removal speed and ensures cleaner, more precise holes.
  • Wide Size Range Available from 4” to 36” widths to suit diverse excavation needs.
  • Universal Compatibility Fits excavators with 10–20 GPM hydraulic flow, 20–80 HP, and 1–8 tons weight class.
  • High-Efficiency Drilling Optimized for faster penetration and reduced operator effort.
  • Precision Engineering Manufactured to exact standards for consistent performance and reliability.
  • Secure Hex & Round Options Offered in 2” hex and 2 9/16” round connections for versatile mounting.
  • Balanced Weight Distribution Designed to minimize vibration and maximize stability during operation.
  • Contractor-Grade Performance Ideal for professional use in construction, landscaping, and utility work.
  • Corrosion-Resistant Finish Protective coating ensures long service life even in harsh environments.
  • Quick Attachment System Easy installation and removal for seamless workflow integration.
  • Enhanced Torque Transfer Engineered to maximize hydraulic power for deeper drilling.
  • Reliable Brand Quality Backed by Erskine’s reputation for rugged, high-performance attachments.
  • Versatile Applications Perfect for fencing, foundation work, tree planting, and utility installations.
  • Reduced Maintenance Needs Strong build minimizes wear and extends operational lifespan.

Detailed Specifications

Specification 4” HD Double-Flighted Auger Bit (2” Hex) 4” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 4" 4"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332605 332606
Weight 45 lb 45 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type Precision Drilling Precision Drilling
Primary Uses Fencing & Utility Work Fencing & Utility Work
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Specification 6” HD Double-Flighted Auger Bit (2” Hex) 6” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 6" 6"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332607 332608
Weight 52 lb 52 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type General Earth Drilling General Earth Drilling
Primary Uses Landscaping & Posts Landscaping & Posts
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Specification 8” HD Double-Flighted Auger Bit (2” Hex) 8” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 8" 8"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332609 332610
Weight 80 lb 80 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type Medium-Duty Drilling Medium-Duty Drilling
Primary Uses Fence Posts & Trees Fence Posts & Trees
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Specification 9” HD Double-Flighted Auger Bit (2” Hex) 9” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 9" 9"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332611 332612
Weight 88 lb 88 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type Heavy Earth Drilling Heavy Earth Drilling
Primary Uses Utility & Foundation Work Utility & Foundation Work
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Specification 10” HD Double-Flighted Auger Bit (2” Hex) 10” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 10" 10"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332613 332614
Weight 90 lb 90 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type Professional Drilling Professional Drilling
Primary Uses Foundations & Posts Foundations & Posts
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Specification 12” HD Double-Flighted Auger Bit (2” Hex) 12” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 12" 12"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332615 332616
Weight 95 lb 95 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type Commercial Drilling Commercial Drilling
Primary Uses Utility & Tree Planting Utility & Tree Planting
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Specification 16” HD Double-Flighted Auger Bit (2” Hex) 16” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 16" 16"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332619 332620
Weight 110 lb 110 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type Large Diameter Drilling Large Diameter Drilling
Primary Uses Foundations & Landscaping Foundations & Landscaping
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Specification 18” HD Double-Flighted Auger Bit (2” Hex) 18” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 18" 18"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332621 332622
Weight 120 lb 120 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type Deep Earth Drilling Deep Earth Drilling
Primary Uses Foundation & Utility Projects Foundation & Utility Projects
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Specification 20” HD Double-Flighted Auger Bit (2” Hex) 20” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 20" 20"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332623 332624
Weight 140 lb 140 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type Heavy-Duty Drilling Heavy-Duty Drilling
Primary Uses Large Foundation Holes Large Foundation Holes
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Specification 24” HD Double-Flighted Auger Bit (2” Hex) 24” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 24" 24"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332625 332626
Weight 161 lb 161 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type Commercial Excavation Commercial Excavation
Primary Uses Utility & Structural Work Utility & Structural Work
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Specification 30” HD Double-Flighted Auger Bit (2” Hex) 30” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 30" 30"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332627 332628
Weight 170 lb 170 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type Maximum Capacity Drilling Maximum Capacity Drilling
Primary Uses Large Excavation Projects Large Excavation Projects
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Specification 36” HD Double-Flighted Auger Bit (2” Hex) 36” HD Double-Flighted Auger Bit (2 9/16” Round)
Brand Erskine Erskine
Bit Diameter 36" 36"
Drive Connection 2" Hex 2-9/16" Round
Model Number 332629 332630
Weight 185 lb 185 lb
Flighting Style Double-Flighted Double-Flighted
Construction Type Heavy-Duty Steel Heavy-Duty Steel
Hydraulic Flow Compatibility 10–20 GPM 10–20 GPM
Excavator Compatibility 1–8 Tons 1–8 Tons
Horsepower Compatibility 20–80 HP 20–80 HP
Application Type Extreme-Duty Drilling Extreme-Duty Drilling
Primary Uses Large Foundation Projects Large Foundation Projects
Corrosion Resistant Finish Yes Yes
Contractor Grade Yes Yes

Manuals & Documents

General Warranty Info:

  • Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
  • The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
  • Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
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