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DRILLING TOOLS · ROTARY DRILLING TOOLS
Double-cut drilling bucket, flat teeth
Double-bottom drilling bucket with two inlet openings and flat teeth, for soil, sand and loose gravel.
| DiameterD · mm | Body diameterD1 · mm | Overall heightH · mm | Body heightH1 · mm | Body wall thicknessT1 · mm | Base plate thicknessT2 · mm | Cutting plate thicknessT3 · mm | Flat teethpcs |
|---|---|---|---|---|---|---|---|
| Φ600 | 540 | 2000 | 1200 | 14 | 40 | 50 | 4 |
| Φ800 | 700 | 2000 | 1200 | 14 | 40 | 50 | 4 |
| Φ1000 | 900 | 2000 | 1200 | 16 | 40 | 50 | 6 |
| Φ1200 | 1100 | 2000 | 1200 | 16 | 40 | 50 | 7 |
| Φ1500 | 1400 | 2000 | 1200 | 16 | 40 | 50 | 9 |
| Φ1800 | 1700 | 1800 | 1000 | 20 | 50 | 50 | 11 |
| Φ2000 | 1900 | 1600 | 800 | 20 | 50 | 50 | 13 |
| Φ2200 | 2100 | 1600 | 800 | 20 | 50 | 50 | 15 |
| Φ2500 | 2400 | 1500 | 700 | 20 | 50 | 50 | 18 |
| Φ3000 | 2900 | 1500 | 700 | 20 | 50 | 50 | 21 |
10 catalogue sizes from Φ600 to Φ3000 mm, each with body diameter, overall height and body height. Catalogue values; dimensions in mm unless stated. Other sizes on request.
Overview
Two openings in the base fill the bucket from both sides of each revolution; the second bottom plate closes the inlets so spoil stays in the barrel on the way up.
Flat teeth suit soft to loose ground. For dense sand, cemented gravel or rock, see the bullet-tooth version.
Applications
How to order
To order, give us the diameter from the table, your rig make and model, and the Kelly bar connection. We reply by email within one business day.