Anchoring Bolt
Leading Manufacturer of self drilling rock bolt from Kolkata.
Self Drilling Rock Bolt
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₹ 1000 / Piece Get Latest Price
| Bolt Diameter | 38mm |
| Bolt Length | 3000 mm |
| Rock Bolt Type | Anchor Bar |
| Material | High Yield Steel |
| Yield Strength | 415 MPa |
| Coating | Hot Dip Galvanized |
| Thread Type | Fully Threaded |
| Usage | Mining, Tunneling, Slope Stabilization, Metro Rail, Hydro Projects |
| Standards | OEM Spec |
| Diameter | R28, R32, R38 |
| Quantity Per Pack | 1NOS |
| Packaging Type | BUNDLE |
| Surface Finishing | Galvanized/ EPOXY / BLACK PAINT |
Minimum order quantity: 1 Piece
Self-Drilling Anchors (SDAs) are hollow rockbolts which serve as both the drill string during drilling of a support hole, and as the support tendon once grouted into place. A single use drill bit, selected to suit the ground condition, is fitted to the leading end of the SDA with a plate and nut fitted on the trailing end. Couplers can be used to combine SDA sections for longer support depth.
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Dinesh Pandey. (Owner)
Vishal Pneumatic Tools
1st Floor, 42/1, B.B Ganguly Street
Yogayog Bhawan, Kolkata - 700012, West Bengal, India
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