Button Bits for DTH Hammer
N/a
RAJNANDGAON, CHHATTISGARH
Bid Publish Date
22-Jun-2026, 3:48 pm
Bid End Date
07-Jul-2026, 3:00 pm
Value
₹4,32,000
Location
Progress
Quantity
6
Bid Type
Two Packet Bid
Public procurement opportunity for N/a Button Bits for DTH Hammer (Q3) in BILASPUR, CHHATTISGARH. Quantity: 6 issued by. Submission Deadline: 07-07-2026 15: 00: 00. View full details and respond.
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
Button Bits for DTH Hammer (Q3)
End-to-end support — bid preparation, GeM registration, document filing & compliance by industry experts.
Free consultation · 24h response
Main Document
CATALOG Specification
GEM_GENERAL_TERMS_AND_CONDITIONS
N/a
RAJNANDGAON, CHHATTISGARH
N/a
RAJNANDGAON, CHHATTISGARH
N/a
RAJNANDGAON, CHHATTISGARH
N/a
BILASPUR, CHHATTISGARH
Central Ground Water Board (cgwb)
RAIPUR, CHHATTISGARH
Tender Results
Loading results...
| Category | Specification | Requirement |
|---|---|---|
| Performance Parameters | Button Bit Size (mm and in inch ) | "228(9)" |
| Performance Parameters | Compatible Hammer type | High Pressure Hammer operates above 1.26 Mpa |
| Performance Parameters | Minimum Guaranteed Drilling Depth per Bit (Meters) | Above 300 |
| Performance Parameters | Max Working Pressure withstood by the Button Bits | 350.0 |
| Performance Parameters | Minimum Depth of Hardening (mm) | 1.2 |
| Performance Parameters | Hardness maintained at Shank of the Button Bit (HRC) | 58 |
| Performance Parameters | Hardness maintained at Core of the Button Bit (HRC) | 38 |
| Performance Parameters | Number of Tungsten Carbide buttons fixed in each Button Bit (nos) | 26 |
| Performance Parameters | Total feed weight needed on Button Bit according to relevant bit size in lbs | 350 |
| Performance Parameters | Maximum Operating Rotational Speed in rpm | 75 |
| Performance Parameters | Facing of Button Bit | Flat |
| Performance Parameters | No of Splines | 12 |
| Dimensional & Material Parameters | Button Bit Shank Diameter | 90.0 |
| Dimensional & Material Parameters | Button Bit Shank Length | 231.0 |
| Dimensional & Material Parameters | Button Bit Body Diameter | 228.0 |
| Dimensional & Material Parameters | Button Bit Body Length | 90.0 |
| Dimensional & Material Parameters | Button Bit Head Diameter | 228.0 |
| Dimensional & Material Parameters | Button Bit Head Length | 20.0 |
| Reports | Availability of drawing/ design of button bits on OEM/Seller website | Yes |
| Reports | Availability of Performance certificate from user regarding the field performance of type of button bits offered | Yes |
Discover companies most likely to bid on this tender
Experience Criteria
Past Performance
Bidder Turnover
Certificate (Requested in ATC)
OEM Authorization Certificate
OEM Annual Turnover
Additional Doc 1 (Requested in ATC) *In case any bidder is seeking exemption from Experience / Turnover Criteria
the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer
Ntpc Limited
📍 Raigarh, CHHATTISGARH
South East Central Railway
📍 BILASPUR, CHHATTISGARH
Ai Engineering Services Limited
📍 THIRUVANANTHAPURAM, KERALA
Indian Air Force
📍 COIMBATORE, TAMIL NADU
Indian Air Force
📍 NASHIK, MAHARASHTRA
Sign up now to access all documents
Main Document
CATALOG Specification
GEM_GENERAL_TERMS_AND_CONDITIONS