Available for Import
KNSH-130BRS 40mm x 155mm Core Drill Bit for Industrial Applications
Bulk pricing available
FOB, CIF & EXW terms available
Description
New, not used, the crown pin, nominal diameter 130 mm, the shape of the head part - with a core notch, the connection of the crown-roller, the shape of hard alloy-half-sphere, the angle of inclination of the peripheral row of pins - 40 degrees, the peripheral row - 8 pins at 14 mm, frontal row - 7 pins at 14 mm, the number of blow holes - 1, length 208 mm, weight 8.2 kg. The durability of the crown is not less than 80 metres when drilling in rocks and ores with hardness factor f =14...16 on the scale of Prof. Protodyakonov.
Share your requirements for a quick response!
Delivery & Payment
Shipping Terms
Delivery Time
Payment Methods
Similar Products You May Be Interested In
SVP 450ECHR-M Electric Hoist Drive System 450 Ton Capacity
View Details
KNSH-115 DHD340 Drill Bit Crown for Impact-Rotary Drilling
View Details
Steel Drill Bit Head with PDC Cutters for Efficient Drilling
View Details
KHNS 102 Drill Bit Crown T51 20.00mm with Retractable Design
View Details
KNSH-171 QL 60 Rock Drill Bit for Impact-Rotary Drilling
View Details
Pneumatic Hammer P-110-2.8MR MX 60.00 for Rock Drilling
View Details
HLX 5 T38-45x500 Drill Rod Coupling for Perforators
View Details
R200 Well Expansion Tool ST68.S - 102mm Guide Diameter, 280mm Length
View Details
Pneumatic Hammer DMS8-QL80 8” Deep Drilling System
View Details
Balanced Heavy Drill Pipes for Reliable Oil and Gas Extraction
View Details
URB-51 Drilling Rig Package Model URB051-02
View Details
KNSH 43-R32.BSp Hydroperforation Core Bit for Drilling
View DetailsVerified Suppliers
All products are sourced directly from authorized Russian manufacturers
Quality Assurance
Products meet international quality standards with proper certification
Global Shipping
Reliable logistics solutions to deliver products to your location
Secure Payments
Multiple secure payment options to facilitate international transactions