Diamond Impregnated Core Drill Bits Nq2 Nq3 Hq3 Pq3 with High Quality

• Customized: Customized
• Length: as Reuqired
• Type: Core Drill Bit
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Material: High Speed Steel
• Usage: Well Drilling, Coal, Ore, Water Well
• Condition: New
• Power Type: Drilling Machine
• Color: Blue
• Function: New
• Gross Weight: 3-8kgs
• Shape: Flat or Concave or Convex
• Mining Object: Coal Machinery
• Transport Package: Carton
• Specification: CE
• Trademark: Bestlink
• Origin: China
• HS Code: 82071990
• Production Capacity: 5000000PCS Per Year
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 20.000kg

Product Description

Diamond Impregnated Bq Nq Hq Pq Bq3 Nq2 Nq3 Hq3 Pq3 Drill Bits

Depending on the range of application as well as the cutting media on the core bits, Forsun makes six types of core bits: 

---Impregnated Diamond Type      
---Surface set Diamond Type
---Tungsten Carbide Type
---PDC Type
---PCD Type
---Electroplated Diamond Type

Generally, an overall Drilling System consist of core bits, reaming shells, core barrels, drill rods and drilling rig.

Core Bits are used for drilling materials like the rock, concrete, limestone, granite, marble, clay, basalt, schist, quartz etc..

Packing: By plywood box

Shipping: By sea is recommended and we can handle all shipping issues

Payment term: L/C or TT

Delivery: Within 30days after receiving down payment

One PCS sample is available!