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Description
📘 Overview
The Digga TS-1 Standard Outer Auger Tooth is the base-grade flat tooth for Digga A4 Earth Auger Bits — the most cost-effective option for light to moderate earth and clay drilling. The TS-1 uses a standard flat steel design optimized for general digging in loose soil, topsoil, and light clay conditions. Uses Digga's TRULOC/PADLOC tooth locking system for tool-free field replacement. Manufactured by Digga in Dyersville, Iowa, USA.
⚙️ Key Features
- Part No. TS-1 — standard flat outer tooth for Digga A4 Earth Auger Bits
- Standard steel flat tip — light to moderate earth and clay conditions
- Outer tooth position on the A4 auger head
- TRULOC/PADLOC locking — tool-free field replacement
- D665TL pocket compatible
- OEM Digga | Made in Dyersville, Iowa, USA
🔑 Benefits
- TS-1 is the lowest-cost tooth option — minimizes consumable cost in light conditions where MFT is unnecessary — in loose earth and topsoil, MFT teeth provide no meaningful performance advantage over standard flat teeth. Using TS-1 in these conditions reduces consumable cost per hole drilled without any loss of productivity.
- Flat tooth geometry provides smooth, clean cutting in loose to moderate soil — the flat face design shears through light earth efficiently and is less prone to loading up with sticky clay than chisel tooth designs in certain soil types.
- TRULOC field replacement takes 2–5 minutes — teeth can be replaced during the job — inspecting and swapping worn TS-1 teeth between hole cycles keeps the A4 cutting at peak efficiency without returning to a shop.
- OEM Digga manufacturing ensures fit and performance in the D665TL tooth pocket — aftermarket teeth with dimensional variations can cause loose fit, uneven loading, and accelerated pocket wear. TS-1 OEM teeth are manufactured to the exact D665TL pocket specification.
📊 Specifications
| Specification | Value |
|---|---|
| Part Number | TS-1 |
| Type | Standard flat outer tooth |
| Position | Outer |
| Tip Material | Standard steel |
| D665TL | |
| Retention | TRULOC / PADLOC — tool-free |
| For Use With | Digga A4 Earth Auger Bits (all diameters) |
| Ground Conditions | Light to moderate earth and clay |
| Upgrade To | TS-3 (MFT) for harder/mixed conditions |
| Sold As | Each |
| Origin | Dyersville, Iowa, USA |
🔗 Attachment Compatibility
For Digga A4 Earth Auger Bits using D665TL tooth pockets. Outer tooth position. For light to moderate earth and clay only — for harder conditions, select TS-3 (MFT outer) or TS-C-3 (MFT chisel inner). Verify your A4 auger uses D665TL tooth blocks before ordering.
🚜 Machine Compatibility
Replacement wear part for Digga A4 Earth Auger Bits — compatible with skid steers and excavators up to 4.5 tons (9,900 lbs):
| Bobcat | Caterpillar | John Deere | Case |
| New Holland | Takeuchi | Kubota | Gehl |
Machine compatibility inherited from the parent Digga A4 auger system (0.75T–4.5T skid steers and excavators using Digga 1MDS–4DSS drives).
❓ FAQs
|
Q: What is the difference between TS-1 and TS-3?
TS-1 is a standard flat steel tooth for light to moderate earth and clay. TS-3 is a multi-facet tungsten (MFT) tooth for mixed and harder ground conditions including compacted clay, asphalt, and soft rock. TS-3 costs more per tooth but lasts significantly longer in abrasive or harder conditions. Use TS-1 where ground conditions are consistently light. |
|
Q: What is the difference between TS-1 (outer) and TS-C-1 (inner/chisel)?
Both are for light to moderate earth. TS-1 is a flat outer tooth. TS-C-1 is a chisel-profile inner tooth. The A4 auger head uses both types — flat outer teeth for primary cutting and chisel inner teeth for center engagement. A complete set requires both TS-1 and TS-C-1 in the correct quantity for your auger diameter. |
|
Q: How many TS-1 teeth does my A4 auger require?
The number of tooth blocks (and therefore teeth) varies by auger diameter. Larger diameter augers have more tooth positions than smaller ones. Contact eSkidSteer at 866-757-8337 for the correct tooth count for your specific A4 diameter. |
|
Q: How often should I replace TS-1 teeth?
Inspect teeth before each drilling session. Replace when: tip shows visible flat wear, teeth are chipped or missing, or penetration rate noticeably decreases at normal down-pressure. Running on worn TS-1 teeth can damage the D665TL tooth blocks, creating a much more expensive repair. |
|
Q: Can I mix TS-1 and TS-3 teeth on the same auger?
You can mix standard (TS-1) and MFT (TS-3) teeth, but for consistent cutting performance it is better to use matching tooth types across all positions. In mixed ground conditions, fitting all TS-3 teeth provides more uniform performance across the auger head than a mixed set. |
📥 Downloads
Download Spec Sheet / Product Brochure (PDF)
🎥 Videos
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