Diamond Core drilling bits;
1. Diamond core bits can drill fast;
2. Good exit lip;
3.drill bit with Longer service life.
Port: Lianyungang/Qingdao/Shanghai/Ningbo etc.
Minimum Order Quantity: 5 Piece/Pieces 0
Supply Ability: 200000 Piece/Pieces per Month 0
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: Usual export packing or packing according to customer's requirements.
Delivery Detail: Depends on the quantity, usually within 30 days.
Diamond Core drilling bits
Features:
1. It is a new tool effectively drilling the whole medium hard and hard
formation.
2. The blade is made from diamond compound material,can cut fast, have
good exit lip and longer ervice life.
3. Can be designed into any suitable shapes like arc, stair, stage teeth, rib,
etc. According to construction technology requirement and shape of
drilling formation, the crown part
4. It can be divided into three types: single tube, double tube and rope
coring.
Main Technical Parameter of Drill Bits:
Name | Size | Blade No. | Waterpore No. | Tread Size (mm) | |||||
| I. D.(mm) | O. D.(mm) | H(mm) | Major D. | Minor D. | L. | ||||
Double Tube | 75 | 54.5 | 120 | 6 | 6 | 68.5 | 67 | 42 | |
| 95 | 68 | 120 | 8 | 8 | 84 | 82.5 | 47 | ||
| 75 | 54.5 | 95 | 6 | 6 | 68.5 | 67 | 40 | |
| 95 | 74 | 120 | 8 | 8 | 84 | 82.5 | 45 | ||
| 113 | 89 | 130 | 10 | 10 | 103 | 101.5 | 45 | ||
Rope | 75 | 49 | 90 | 6 | 6 | 68.5 | 67 | 42 | |
| 95 | 62 | 95 | 8 | 8 | 84 | 82.5 | 47 | ||
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Model No.: SEB-HLD-010
Features: Carbide Tipped Core Drill can be fitted to various electirc hammers as a boring tool for processing large hole.
Model No.: SEB-CD
Features: Dry core drill bit: Perfect for drilling granite, concrete, or any other hard stone.
Model No.: SEB-DCD
Features: Diamond Core Drill Bits for drilling stones and concrete.
Model No.: SEB-DIADR-011
Features: segmented diamond core drill: can be used drilling or sampling in reinored concrete,granite,marble, brick and so on.
Model No.: SEB-THS-004
Features: Tile Hole Saw: Efficient in cutting 1-3/8" holes in ceramic tile, cement board, dry wall, brick, fiberglass and wood.
Model No.: size 3" to 26"
Features: Brawny TCI tricone Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &ISO
Model No.: size 3" to 26"
Features: Brawny Rock Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &IADC
Model No.: 3-3/5" to 26"
Features: Newest Hole opener
1)used for oil filed, water well
3)metal seal or rubber seal
4)Cerfied by API &ISO
5)FOB 100~3000$
Model No.: PDC non-core drill bit
Features: Non-coring PDC bit For water well,geothermal well,geological,coal mining,geotechnical
High drilling efficiency,fast delivery
Model No.: Brazed Finger Bit PLFE011008
Features: Vacuum Brazed Finger Bit
High Quality Brazed Finger Bit for cutting all kinds of stone.
Special for Granite and Marble.
Model No.: DIN338
Features: twist drill bits with different kinds of materials.
Model No.: SSHS
Features: Step drills
1) Step angle: 90 degree
2) Point angle: 100 degree
3) pistol drill
4) TiALN and Tin coating are available