Alloy drill
By designing the structural features of alloy drill bits, enhancing coolant flow and drill bit structural strength, the problem of drill bit clogging in muddy formations was solved, improving drilling efficiency and drill bit life.
CN224496352UActive Publication Date: 2026-07-14WUXI GEOLOGICAL DRILLING EQUIP CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI GEOLOGICAL DRILLING EQUIP CO LTD
- Filing Date
- 2025-06-09
- Publication Date
- 2026-07-14
AI Technical Summary
Technical Problem
Existing drill bits are prone to getting stuck in muddy soil, which hinders drilling operations.
Method used
Design an alloy drill bit comprising a steel body, a working section, a straight water inlet, a cutting alloy block, and a gauge-maintaining alloy block. By setting a guide surface and a gauge-maintaining alloy block, the coolant flow and drill bit structural strength are enhanced, and mudstone blockage is prevented.
Benefits of technology
It effectively solves the problem of mudstone clogging the drill bit, improving cooling and heat dissipation and extending the service life of the drill bit.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224496352U_ABST
Abstract
The utility model discloses an alloy drill bit, contain: steel body, steel body is hollow's columnar body, steel body contains the body and the working part of being connected with the body, the working part is divided into a plurality of working blocks by main waterway, main waterway contains a plurality of straight water mouth, a plurality of cutting alloy blocks, cutting alloy block is correspondingly set with straight water mouth, the end face of cutting alloy block is configured as the drilling face, the utility model can effectively solve the problem of mudstone paste and shut the drill bit.
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