All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Piling Rock Auger B47K25 Diamond Tip Core Drill Bit
No reviews yet
Hover to zoom in
Key attributes
Other attributes
Place of Origin
Hunan, China
Brand Name
Unicorn Drill Piling Rock Auger B47K25 Diamond Tip Core Drill Bit
Model Number
B47K20H, B47K22H,B47K19H, B47K17H, 3050, 3060, 3065, C31HD, TS5,TS7
Material
Carbon steel, Tungsten carbide, 42CrMo
Application
Pile Foundation
Machine
For rotary drill rig auger bucket
Hardness
50-54 HRC
Weight
0.5-2.4kg
Applicable layers
Soil, earth, rock, clay, mud, etc.
Other Type
B47K20H, B47K22H,B47K19H, B47K17H, 3050, 3060, 3065, C31HD, TS5,TS7
Product Name
Unicorn Drill Piling Rock Auger B47K25 Diamond Tip Core Drill Bit
Factory
Yes
Certification
ISO9001:2008
Packaging and delivery
Packaging Details
Packed with Plastic box or wooden cases.
Port
CHANGSHA TIANJING SHENZHEN SHANGHAI Port
Supply Ability
Supply Ability
10000 Piece/Pieces per Week
Know your supplier
Product descriptions from the supplier
1 - 199 pieces
$50.00
>= 200 pieces
$10.00
Quantity
Shipping
Shipping solutions for the selected quantity are currently unavailableItem subtotal (0 variations 0 items)
$0.00
Shipping total
$0.00
Subtotal
$0.00
Membership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues