Ntw Thin Wall Turbo Type Double Tube Diamond

• Customized: Non-Customized
• Standard: DIN, API
• Length: Jobber-length
• Type: Twist Drill Bit
• Material: Solid Carbide
• Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling
• Model NO.: 5445112465
• Name: Ntw Thin Wall Turbo Type Double Tube Diamond
• Model: Ntw Thin Wall Turbo Type Double Tube Diamond
• Size: Ntw Thin Wall Turbo Type Double Tube Diamond
• Packing: Box
• Transport Package: Standard Export Package
• Specification: 387-9432
• Trademark: SEACO
• Origin: Shangdon China
• HS Code: 84314310
• Production Capacity: 100

Product Description

P / WL W Profile Impregnated Diamond Core Bit , High Efficieney Core Hole Drill Bits

Product Description

Cost reduction and efficiency improvement ; compared with the general drill bit ,further 20~50% footage can be realized in the same stratum.,

 

Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to use than other bits.

• In order to help the customer to select suitable bit and reduce customer's workload, please follow below three steps to choice your bit.

{1}Assure diameter of Impregnated bit

Type	Core bit
	Outer Diameter		Inner Diameter
	Inch	mm	Inch	mm
BTW	2.345	59.56	1.667	42.35
NTW	2.965	75.31	2.218	56.35
HTW	3.762	95.57	2.809	71.35
A/WL	1.875	47.63	1.062	26.97
B/WL	2.345	59.56	1.433	36.4
B/WL-3	2.345	59.56	1.32	33.53
N/WL	2.965	75.31	1.875	47.63
N/WL-3	2.965	75.31	1.775	45.08
H/WL	3.762	95.57	2.5	63.5
H/WL-3	3.762	95.57	2.406	61.11
P/WL	4.805	122.05	3.345	84.96
P/WL-3	4.805	122.05	3.27	83.06
T2-56	2.205	56	1.642	41.7
T2-76	2.992	76	2.429	61.7
T2-86	3.385	86	2.823	71.7
T2-101	3.976	101	3.295	83.7
T6-101	3.976	101	3.11	79
T6-131	5.157	131	4.252	108

 

.(2)Appropriate profile/water way and height of the crown(Height of the crown:9mm-20mm,standard:14mm,Customized)

W-Profile(Standard profile)
·General purpose design
·Suitable for mixed formations contain broken and competent zones
·Suitable for a board range of formations
·Height of crown:14mm,Customized

 
Face discharge Profile
·Design to minimize washing of core sample
·Suitable for broken/granular formations
·Height of crown:14mm,Customized

 
Turbo Profile
·High performance "free cutting" bit
·High productivity
·Suitable for hard/competent formations
·Suitable for non-abrasive formations
Height of crown:14mm,Customized
 

Sand profile
Suitable for competent to extremly broken or clay,
clay/sand mixed formations
·Double tube applications
·To improve core recovery in soft/broken or loose zones
·Height of crown:14mm,Customized

 

 

 

 

 

 

Detailed Photos

 

SEACO Oilfield Equip,is manufacturer & stockist of equipments,services and solutions to the upstream to downstream in oil & gas industry.We are aimed at helping customers to obtain the maximum from their each well.Providing our customers superior quality at the best value for products and services in order to ensure our customers' continued satisfaction.

 

Our main range include but not limited below:

 

1).Rig packages: 250hp to 3000hp Land drilling rigs; Workover rigs(Fast-moving rigs are available).

 

2).Rig components: Crown block;Travelling block; Hook; Swivel; Rotary table; Drawwork; Driller's cabin; MCC/SCR house; MCC/VD house; Top drive ect...

 

3).Wellhead & Pressure control equipments: BOP; Chock & Kill manifold; Pressure hoses; BOP closing unit; Casing&Tubing head; X-Mas tree; Valves; Spools and flanges ect...

 

4).Solid control & Mud system equipments: Shale shaker; Desander; Desilter; Mud cleaner; Hopper; Centrifuge; Agitator; Mud tanks; Unions,ect...

 

5).Tubulars & Drilling strings: Drill pipe; HWDP; Drill collar; Kelly; Casing; Tubing; Pup joint; Sucker rod; Line pipes ect...

 

6).Tubular Running and handing tools: Elevator; Slip; Manual/Power tong; HPU; Bushing; Spinner; Bit breaker; Spider; Links; Stuibing guide; Thread protector ect...

 

7).Downhole/Fishing tools: Drilling & Fishing jar; Stabilizers; Hole opener; Overshot; Drilling bit ect...

 

8).Cement tools: Cement unit;Float collar; Float shoe;Liner hanger;Cement head ect...

 

9).Others: Air winch; Drilling line; Safety equipments; Mud pump spare parts; Rig parts; Fittings ect...

 

10). Commissioning and other services.