KR product a variety of casing tools such as double wall casing tube, single wall casing tube, casing twister, casing shoes for rotary drill rigs of Bauer, Soilmec, Casagrande, MAIT, IMT, SANY,JUNTAI etc.

Casing is one of most important and commonly used equipment in deep foundation work. It is widely used in deep foundation/bored pile/drill shaft/pillar construction work to protect the shaft work safety.
KR Drill supplies a full range of Casings, Casing joints, Casing shoes, and accessories designed to meet the rigorous demands of fully cased pile boring for large diameter and deep foundations in the most difficult soil conditions including hard rock an other complicated geological environments.

Feature
Optimal rotation characteristics;
Fully welded solid wall connection between male joint section and cutting ring;
Increased wear protection optionally available in the form of vertical wear plates;
Cutting ring can be removed and replaced when necessary;
With increased operational demands and for long drilling tools;
use of the long version of the casing shoe is recommended as the most intense strain occurs on the inner surfaceofthe casing shoe in the area of drilling tool action. At this point, the solid-walled construction of the casing shoeensures a long ensures a long;
Casing shoes can be fitted with WS tooth holders (WS 39) or weld-on teeth type BR or BH (other types of teeth areavailableon request).