steel tooth bit kingdream from China manufacturer - Hejian Perfect Drilling Equipment Co., Ltd.

Product Detail

Model No.: Kingdream API steel tooh tr...

Production Capacity: 100 pieces per week

Delivery Date: 2 weeks

Type: Drilling Rig

Drilling formation: Hard formation

Color: Blue

Bearing type: Sealed roller bearing

Advantages: Good quality reasonable pri...

Means of Transport: Ocean

Packing: wooden cases

Application: Oil

Brand Name: Kingdream & CS & Lilin & Sm...

Certification: API

Tooth type: Milled tooth

Port: Hongkong Tianjin

1 Certified by ISO 9001& API
2 Size:3 3/4" (95.3 mm)~26" (660.4 mm)
3 Used for oil well and water well
4 Covers all IADC codes
5 Good quality

^{Hejian Perfecct Drill Equipment Co., Ltd.}

1The bits can work under very high temperarure
.

2It's suitable formation is from soft to hard.

3Our price is very competitive with good quality and service.

4 Rich experience in this line (over 3o years).

5 Perfect service & perfect quality.
Kingdream bit in bulk

Formation of Kingdream steel tooth bit

Rock formation		Bit type	Bit size		Drilling weight	Rotary speed
Rock formation		Bit type	mm	inch	N/mm	r/mm
Very soft	Soft marl, clays, sands, salts etc.	1	187.3-346.1	7 3/8-13 5/8	441-735	120-50
Very soft	Soft marl, clays, sands, salts etc.	1	444.5-660.4	17 1/2-26	196-686	90-60
Soft	Clays, soft shale, marl, sands, salts etc.	2	95.2-174.6	3 3/4-6 7/8	245-490	100-50
			187.3-346.1	7 3/8 13 5/8	490-784	90-40
			444.5-660.4	17 1/2-26	196-686	60-40
Medium soft	Shale, marl sandstone, soft limestone etc.	3	95.2-174.6	3 3/4-6 7/8	245-490	90-50
			187.3-311.1	7 3/8-12 1/4	490-784	80-40
			444.5-660.4	17 1/2-26	196-686	60-40
medium	Hard shale , limestone, medium/hard sandstone etc	4	95.2-174.6	3 3/4-6 7/8	294-539	80-60
medium	Hard shale , limestone, medium/hard sandstone etc	4	187.3-241.1	7 3/8-9 1/2	539-833	60-40