Crown Geotec Wuxi 5.1/2" 4.1/2" PDC PCD Drag Bits

Product Description

Crown Geotec Wuxi 5.1/2" 4.1/2" PDC PCD Drag Bits Good performance
Below sizes of Drag bits are avaiable.

Size	Thread
65mm	N-rod
2 1/2	N-rod
2 3/4	N-rod
2 15/16	N-rod
2 7/8	2 3/8
3	N-rod
3 1/2	2 3/8
3 3/4	2 3/8
3 7/8	2 3/8
3 7/8	2 7/8
4	2 3/8
4 1/2	2 3/8
4 1/2	2 3/8
4 1/4	2 3/8
4 3/4	2 7/8
	2 3/8
4 7/8	2 7/8
5	2 3/8
5 1/8	2 3/8
5 1/2	2 3/8
5 1/2	2 7/8
5 1/2	2 7/8
5 3/4	2 3/8
6	3 1/2
6	3 1/2
6 1/4	2 3/8
6 1/4	3 1/2
6 1/2	3 1/2
6 3/4	3 1/2
6 3/4	3 1/2
7	2 3/8
	3 1/2
7 5/8	3 1/2
7 7/8	3 1/2
8	2 3/8
8 1/2	3 1/2
8 5/8	4 1/2
9 1/2	3 1/2
10	3 1/2

Brief Introductions of Drag Bit
Drag bit is a kind of drilling tool. Three blade drag bit is a common use tool in the well working projects. It is used to drill cement, remove dirty materials of casing and sheeves, and also used to clear hard wax and some mineral crystallizations. Drag bit is not suitable to use in tough gravel and hard rock formations.
Our current product list as below:
1. Impregnated diamond core bits
2. Surface set Diamond Bits(coring bits and non-coring bits)
3. Casing(Rod) shoes/Casing bits
4. Reaming shells
5. PDC bits (coring or non-coring)
6. Core lifters, core lifter cases
7. Diamond circle wrench
8. Core barrel and accessories, BQ, NQ, HQ and PQ(Inner & Outer Tube, Head assembly, Locking
Coupling, Adaptor Coupling, Inner Tube Stabilizer Ring, Landing Ring, Landing Shoulder etc)
9. NQ&HQ overshot.
10. BQ, NQ, HQ, PQ, NT, HT, PT drill rods and BW, NW, HW, PW casing.
11. Drag bits and tricone bits.
* Above bits and reaming shells conform to Metric, DCDMA, CDDA standards.
* We can manufacture all kinds of bits and shells according to customer's special requirement.
Any requirement please contact us, we'll do the best service for you. Hope we can establish a good business relationship.

---

>> Multifunctional wheat/corn/soybean/Roo/Millet thresher and sheller machine
>> High Speed Woodworking PVC Sealing Edge Bander Machine
>> Custom Logo Embossed Whiskey Glass Set Personalized Engraved Color Bamboo Wooden Hip Flask
>> High Quality Cookware External/Internal Grinding Machine
>> Children Car Baby Swing Car Ks-34
>> Mixer Smoothie Professional Electric Power Blender Table Heavy Duty Commercial Blender
>> 2 Cavities Automatic Pet Plastic Bottle Making Blowing Machine
>> Universal RAM Knee-type DRO Milling Machine X6436
>> Small Hand-Held Cloth Cutting Machine Electric Circular Knife Electric Scissors Front Sewing Equipment
>> high quality upgrade to HID Xenon headlamp headlight for BMW 1 series F20 halogen head lamp head light 2012-2014
>> Films Recovered PP Woven Bags Washing Plant / Washing Line/Agricutural Machine
>> China Supplier Prepaid Wireless R400 AMR M-Bus/Lora Smart Digital Ultrasonic Water Meter
>> Hot Selling High Quality Multifunctional Premium Restaurant Bamboo Cutting Board
>> Factory Good Price Pinturas Automotriz Matizador Pintura PARA Transito Vehicular Autos De Lujo 2K Car Paint
>> BALLUFF sensor BES0453
>> 9817604780 Car intake grille Auto parts grille for peugeot 301 (M33R) 2017
>> 1325 Wood CNC Router Machine Price Atc CNC Router Machine for MDF Sheet and Door Furniture
>> Yt-B Series Auto Feeder Carton Cardboard Machine
>> Customized Auto Accessories Car Seat Manual Adjust Sliding Slide Rails Car Seat Manumotive Slider Rails for Universal
>> China Region/Operator 2.1Gbps/900Mbps GNSS 5G Module RG500Q-CN RG500QCN