Sign In | Join Free | My xuijs.com
China Jinzhou City Shitan Machinery Equipment CO. LTD. logo
Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD Drilling Rig / Drill Rod / Drill Bit / Track Transporter / Drilling Mud Pump
Verified Supplier

7 Years
Home > Drill Bits >

HDD Down 60mm Hole Opener Drill Bit For Water Well Drilling

Product Categories
Jinzhou City Shitan Machinery Equipment CO. LTD.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

HDD Down 60mm Hole Opener Drill Bit For Water Well Drilling

  • 1
  • 2

Brand Name : ShiTan

Model Number : pdc bit

Certification : ISO9001

Place of Origin : China

MOQ : Negotiation

Price : Negotiation

Payment Terms : L/C, D/A, T/T, Western Union

Delivery Time : Within 7-12 days

name : PDC drag bit

Material : Carbide

structure : body with PDC cutters

size : 60mm to 450mm

Use : Well Drilling , Coal Mine

color : Golden

Processing Type : Casting

Model : 4 wing drag bits

Contact Now

PDC Diamond Bit/Bit PDC
Product Description

PDC is processed in line with API Spec Q1&API Spec7.Lake Petro supplies different kinds of drill bit from 4'' to 12 1/4'' for differert purposes,ranging from PDC bit,triangle polycrystaline diamond drilling bits,cylindrical PDC bit,coring bit,PDC deflecting bit etc as per requirements.please provide size,amount of blades,material,need nozzle or not and its size when asking for quotation.
Features

1) The whole material of the drill bit is made of high quality alloy to protect and reduce the wear of the bit.
2) We studied the welding technology of Varel International to further improve the bit quality.
3) Using FireStorm technology to improve the previous prop technology, improve wear resistance and thermal stability.

PDC bit use precautions

1. Before the drill bit is down, it is necessary to confirm that the bottom of the well is clean, no sand, no metal falling.
2. Check if the thread connection thread of the PDC is intact and the nozzle installation is intact.
3. Before drilling, you should avoid the pressure too much and prevent the bit from falling.
4. The last single root should have a large displacement starter turntable, and draw the eye to the bottom of the well. Fully wash the well to prevent the cuttings from clogging the nozzle. It should be gently pressed and slowly contacted to smoothly contact the bottom of the well, with small drilling pressure, low rotation speed, large displacement and small torque operation.
5. The bottom hole shape is 40-60RPM, and at least 30 minutes.
6. Refer to the recommended parameters of the drill manual, and determine the drilling pressure and speed in combination with the actual conditions of the formation.
7. The operation should be smooth during the drilling process, and the drill should be evenly distributed.
8. If it is found that the drill bit does not have a footage, the pump pressure is obviously increased or decreased, the connection speed is suddenly decreased, and the torque is increased.HDD Down 60mm Hole Opener Drill Bit For Water Well Drilling


Product Tags:

HDD hole opener drilling

      

HDD hole opener drill bit

      

60mm hole opener drill bit

      
Best HDD Down 60mm Hole Opener Drill Bit For Water Well Drilling wholesale

HDD Down 60mm Hole Opener Drill Bit For Water Well Drilling Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Jinzhou City Shitan Machinery Equipment CO. LTD.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like
Inquiry Cart 0