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Since establishment, we, Thakur Enterprises, are a well renowned Manufacturer, Exporter and Supplier of Diamond Core Bits, Core Barrels, Core Catchers, etc. These products have high application in soil investigation, which is one of the major processes in laying out foundation of bridges, dams, high rise apartment, etc. these are even used in mineral exploration and geological survey. All our products are manufactured from one of the finest quality raw materials which improves the efficiency and durability of our products. Our clients praise and accept our products owing to the various distinguished attributes which make them unique in the niche.

The company even manufactures Thin Wall Bits which are used in concrete core testing in runway and highway construction. We tailor the services according to needs and requirements laid by the clients. This not only makes them completely satisfied but even helps us in establishing as a one stop solution for varied services. The company is managed and owned by Mr. Abdul Wahid. He constantly along with his team of professionals strive hard towards the success of the company.

Why Us?

  • Affordable prices
  • Modern infrastructure
  • Superior quality products
  • Team of qualified professionals
  • Timely delivery

Quality Assurance

We are a quality driven organization, endeavoring towards satisfying the clients with quality products. We have set up a completely advanced quality system which gives long term reliable and efficient product range. The system is properly managed by a team of quality inspectors who check the products on various parameters to maintain quality as per the international market standards. This is the reason why we deliver one of the most efficient range of  Double Tube Core Barrels, Diamond Core Bits, Core Barrels, Core Catchers, etc.

Product Range

  • Diamond Core Bits
    • Surface Set
    • Impregnated
    • Thin Wall
    • Surface Set/Impregnated Reaming shells
    • TC bits
  • Other Accessories
    • Core Barrels
    • Core Barrels Single Tube,  Double Tube Core Barrels, Triple Tube
    • Core Catchers
    • Calex Drilling Machine
    • Casing (All Standards)
Standard Sizes Available
  • E Series EX/EWG
  • A Series AX/AWG, AWT, AQ
  • B Series BX/BWG, BWT, BQ
  • N Series NX/NWG, NWT, NQ, NQ3, NWM, NMLC
  • H Series HX/HWG, HWT, HQ, HQ3, HMLC, HWF - Long, HWF - Short
  • P Series PX/PWG, PQ, PQ3, PWF- Long, PWF - Short
  • S Series SWF - Long, SWF - Short, SX/SWG
  • U Series UWF - Long, UWF - Short, UX/UWG
  • Z Series ZWF - Long, ZWF - Short, ZX/ZWG
  • T Series Bits

(Resetting Service)

The economics of diamond drilling is mainly dependent on the diamond bit cost. The diamond content in a diamond drill bit represents 80% to 85% of the total cost. It is therefore very essential to use new diamonds to the maximum extent possible till their effective utility at optimum penetration rate.

It is recommended that diamond drill bits should not be used to exhaustion, but should  be withdrawn before the matrix wear has progressed to a limit when diamonds get exposed by more than one third, this is considered necessary to avoid any roll out of diamonds due to reduced grip of the matrix and the possibility of loss. At this stage, it is advisable to return the diamond drill bit for resetting.

We maintain excellent resetting service for all users of diamond bits of any make. The promptness of this service enables drillers to keep their drills working with as little down time as possible. In the resetting process when a used bit is received the diamonds are salvaged by a special electrolytic process without causing any damage to the diamonds. The recovered diamonds are carefully segregated into usable stones and scrap. The usable stones are reset adding sufficient new stones to make up the original carat loading of the bit. The user pays only for new diamonds added and setting and blank charge. Rebate is given for the scrap diamonds recovered.


We maintain a strictly professional environment at the manufacturing unit located in Mumbai. Ours is an ultra modern infrastructure consisting of sophisticated machinery and technology for attaining the desired goals. The  infrastructure comprises of hi-tech facilities required for designing, manufacturing, assembling and testing the product range we furnish. We even keep on upgrading the technology so that we do not lack behind in providing one of the most products in comparison to our clients. Accompanied by a spacious warehouse we deliver all our consignments in given time frame.

  • Automatic Temperature Controller Furnace
  • Hydraulic Press
  • Lathe Machine
  • Drill Machine
  • Salvaging Plant

Some Major Clients

  • MECL (Nagpur)
  • Geological Survey of India (Nagpur)
  • Geological Survey of India (Bangalore)
  • Geological Survey of India (Lucknow).

"An ISO 9001:2015 Certified Company"