Tricone bit/ TCI tricone bit/API tricone drill bit from China manufacturer - Hejian Wanxiang Drilling Equipments Co., Ltd.

Product Detail

Model No.: Cover all IADC codes

Production Capacity: 30000 Piece/Pieces / Year

Delivery Date: Within 7-10 days after the ...

Type: Center Drill Bit

Place of Origin:: Hebei, China (Mainland)

bearing type:: sealed journal bearing

Material: Cobalt Steel Alloys

certificate: API,ISO

Means of Transport: Ocean,Air,

Packing: Wooden cases or as your req...

Machine Type: Milling Machine

Brand Name: WX

machine type:: forging

teeth type:: insert button or milled too...

application: oil,water well drilling

Model Number:: WX537

Specifications
1>ISO 9001:2008 & API spec7-1
2>Good quality and after-sale service.
3>30years experience in it.

Oil Rig Drill Bit All Sizes

1. Superior Performance

2. Lower Cost, lower repair costs

3. Available Sizes

Size of Bit	in.	3 3/4	4 1/8	4 1/4	4 3/8	4 5/8	4 3/4	5 5/8	5 7/8	6	6 1/8
Size of Bit	mm	95.2	104.8	107.9	111.1	117.5	120.6	142.9	149.2	152.4	155.6
Original Connection Thread		2 3/8				2 7/8		3 1/2
Selected Original Connection Thread
Bit Size	in.	6 1/4	6 1/2	6 3/4	7 3/8	7 1/2	7 7/8	8	8 1/4	8 3/8	8 1/2
Bit Size	mm	158.7	165.1	171.4	187.3	190.5	200	203.2	209.6	212.7	215.9
Original Connection Thread		3 1/2				4 1/2
Size of Bit	in.	8 5/8	8 3/4	9 1/2	9 5/8	9 7/8	11	12	12 1/4	13 5/8	13 3/4
Size of Bit	mm	219.1	222.2	241.3	244.5	250.8	279.4	304.8	311.1	346.1	349.2
Original Connection Thread		4 1/2		6 5/8
Selected Original Connection Thread
Bit Size	in.	14 3/4	15	15 1/2	16	17 1/2	20	22	24	26	36
Bit Size	mm	374.6	381	393.7	406.4	444.5	508	558.8	609.6	660.4	914.4
Original Connection Thread		6 5/8				7 5/8					8 5/8
Selected Original Connection Thread		7 5/8					8 5/8