Drilling tools Core barrel with rollers with rock bits cross cutter
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB,EXW |
| Payment Terms: | T/T, WU |
| Supply Ability: | 20 sets/month |
| Place of Origin: | Hebei |
Company Profile
| Location: | Langfang, Hebei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Brand Name: | KR |
|---|---|
| Model: | Cylindrical/Conical as request |
| Dia: | 520-3000mm |
| Cut type: | Double/Single cut |
| Materials: | Q355B |
| Kelly box: | 130/150/200/250mm |
| Wear protection: | Hard facing or wear strips |
| Production Capacity: | 20 sets/month |
| Packing: | Export standard |
| Delivery Date: | Within 15 days since payment |
Product Description
Soil Drilling Bucket
Clay, silt, loose to medium dense sand and gravel, up to coarse gravel.
Double Cut soil bucket is recommended in cased/uncased and for bigger diameter piles.
Rock Drilling Bucket
Cleaning Drilling Bucket
Conical Rock Auger
Sturdy and wearable forging steel pilot for accurate positioning.
Hard facing strips on flights for wear protection.
Kelly box 130mm, 150mm, 200mm (optional).
Flat Rock Auger
Sturdy and wearable forging steel pilot for accurate positioning.
Hard facing strips on flights for wear protection.
Kelly box 130mm, 150mm, 200mm (optional).
Flat Soil Auger
Fish-tail Pilot for accurate positioning.
Hard-facing strips on flights for wear protection.
Kelly box 130mm, 150mm, 200mm (optional).
Single-bottom Double Cut Soil Bucket/Double-bottom Double Cut Soil Bucket
Applications:
Features:
1 Cylindrical barrel or Conical barrel(optional).
2 Throughout ventilation hole.
3 Hard facing strips for wear protection.
4 Kelly box 130mm,150mm,200mm (optional).
Single Cut Rock Bucket/Double Cut Rock Bucket
Applications:
1 Very dense sand and gravel, weak rock and up to coarse gravel.
2 Double cut rock bucket is recommended in uncased bores or for bigger diameters and for secant pile walls.
Features:
1 Cylindrical barrel or Conical barrel(optional).
2 Throughout ventilation hole.
3 Hard facing strips for wear protection.
4 Sturdy and wearable rock pilot for accurate positioning.
5 Kelly box 130mm,150mm,200mm (optional).
Applications:
Cleaning the bottom of borehole.
Features:
1 Cylindrical barrel or Conical barrel(optional).
2 Throughout ventilation hole.
3 Hard facing strips for wear protection.
4 Kelly box 130mm,150mm,200mm (optional).