Product Features:
Super Long Diamond Core Driling Bits
Business Terms:
Minimum Order Quantity: 40 Piece/Pieces
Supply Ability: 51,000 Piece/Pieces per Month
Contact Supplier
Super Long Diamond Core Driling Bits
Minimum Order Quantity: 40 Piece/Pieces
Supply Ability: 51,000 Piece/Pieces per Month
Contact Supplier
Packaging Detail: carton
Delivery Detail: 2 Week
Specs:
1, Whole length may reach 5~6 meter!
2, Specially for geological engineering drilling.
3, Consist of thread, tube and diamond bits
Model No.: CDCD
Features: PCD inserts
1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance.
Model No.: TPG
Features: CBN inserts
1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance.
Model No.: TCMW
Features: CBN inserts
1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance.
Model No.: CNGA
Features: PCD inserts
1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance.
Model No.: carbide tip
Features: Dongya tungsten carbide cutting structures are designed to be durable, while maintaining the highest efficiency in destruction
Model No.: ELAK
Features: suitable for marble, glass, fibre glass,Ceramic ,.faster and smooth cutting;low electricity;longer life;low price;size:4''-10''
Model No.: COHS
Features: suitable for Concrete,.Asphalt .faster and smooth cutting;low electricity;longer life;low price;size:12''14''
Model No.: COAD
Features: suitable for Concrete,Aspalt.faster and smooth cutting;low electricity;longer life;low price;size:16''-36''
Model No.: ELAW
Features: suitable for stone,marble granite.faster and smooth cutting;low electricity;longer life;low price;size:4'' 5''
Model No.: MABJ
Features: suitable for Masonry Material .faster and smooth cutting;low electricity;longer life;low price;size:4''-10''
Model No.: GEAH
Features: suitable for stone,marble granite.faster and smooth cutting;low electricity;longer life;low price;size:4''-9''
Model No.: CBMB
Features: suitable for wet &dry ,stone,Brick, Block and Masonry,concrete,asphalt,fast and smooth cutting,low electricity& price.3/4-4.5''