core drill bit
1-certified by API&ISO
2-short delivery time & large stock
3-good feedback of clients
Port: Tianjin seaport/China
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 500 Piece/Pieces per Month as your order
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: inner is paper box and outter is plywood cases
Delivery Detail: within 7 workdays after conforming your order
1. About core drill bit:
core drill bit is used for geological drilling, survey of the foundation works of
Geological diamond core drill bit is used for geological drilling, survey of the foundation works of buildings, investigating geological state of the dam, drilling hole and sample of special projects.
Our company produces various kinds of single tubes, double tubes and wire line core bits for domestic market. Meanwhile, we also produce diamond bits, such as foreign standard Q series and T series. All these mining and geological diamond drill bits can meet every demand from our customers, and are suitable for drilling in medium hard, hard and very hard formation. Also, any type of mining and geological diamond drill bits can be specially designed and manufactured according to customers' requirements. Reaming shell and bit can form a complete set and use while needing.
2. Details of core drill bit:
Model No.: 16"/400mm
Features: *Professional best rotary concentricity of each flat drill bit.
*Only do professional quality wood flat bit(spade bit).
Model No.: 1 inch ~ 4-5/8 inch
Features: Many Electricians and Plumbers rely on Self feeding Bits for large hole drilling in wood.A hex shank provides a secure gripping.
Model No.:
Features: NEW Deep Cut Utility Pole Auger drill bits are produced with the high standards of engineering and manufacturing quality auger b
Model No.:
Features: Nailbiter Drill Bits Feature:
Dual-Helix cutter head provides smoother and faster auger action, even through nail-embeded wood
Model No.: drill bit OEM/ODM
Features: Drill Bit OEM/ODM
DRILL BIT for greater efficiency
DRILL BIT suit most application
DRILL BIT with best material
Model No.: plastic case set
Features: New Drill bit set:New designed threaded tip and three flutes guarantee the fastest cutting different wood for heavy duty work
Model No.: Screw point drill bit
Features: We do drill bits with Low price and high quality
Made of high carbon steel and Different Screw point drill bit size available
Model No.: Machine Type
Features: We manufacture Low price and high quality power tool drill bit
Supreum tequnique and selected material
Different size availabl
Model No.: RedGroove
Features: New Style Drill Bit With its all new quad-flute & cutting head design 4-flute drill bit, represent the next generation of tools.
Model No.: New style auger bit
Features: Quad Wood Bit Display Box
Attractive point-of-sale display
Contains 15 Quad Bits
Four flute & four cutter design wood drill
Model No.: 4 Flute Wood Drill
Features: Drill Bit OEM/ODM
DRILL BIT for greater efficiency
DRILL BIT suit most application
DRILL BIT with best material
Model No.: 165mm
Features: 4 FLUTE AUGER BIT is manufactured from high carbon steel
Size range from 10mm to 38mm and 3/8" to 1-1/2"