New Design Xmg Series Milled Tooth Hard Rock Roller 8 1/2" TCI Tricone Drill Bit for Water Drilling

• Customization: Available
• Certification: ISO 9001:2000
• Surface Treatment: Spray-Paint
• Model NO.: XMG
• Material: Alloy Steel
• Application: Welling Drilling
• Color: Golden
• Transportation: by Sea
• Marketing Type: New Product 2024
• Transport Package: Standard
• Trademark: Sinotai
• Origin: China
• Production Capacity: 10000PCS/Year

Product Description

Product Description

XMG:Roller Bearing Rubber Seal Roller Cone Bits

The XMG series bit is an O-ring rubber sealed roller bearing bit, which is an ideal and economical tool for high drilling speed drilling.

Structural characteristics:

1. The rolling seal bearing structure places the cylindrical roller element in the groove of the tooth wheel body, increasing the size of the journal, thus having the ability to withstand high drilling pressure and adapt to high rotational speeds;

2. The surface of the thrust bearing pair is subjected to wear reduction treatment and hardening treatment respectively, which improves the bearing capacity of the bit and the anti bite ability of the bearing;

3. The use of a new type of lubricating grease that can withstand high temperatures of 250 degrees and resist wear has improved the high-temperature resistance of the bit sealing lubrication system;

4. The inset bit adopts high-strength and high toughness hard alloy teeth, which improves the impact resistance of the teeth and reduces the rate of tooth breakage; Welding wear-resistant materials on the surface of steel tooth bits, optimizing the welding position and thickness of the bit teeth, and further improving the wear resistance of the bit;

5. The optimized design of the number of teeth, number of teeth, exposed tooth height, and unique alloy tooth shape fully
utilizes the cutting ability and cutting speed of the bit.

Product Parameters

Drill Bit Size
IN	MM
8 1/2	215.9	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
9 1/2	243.1	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
9 5/8	244.48	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
9 7/8	250.83	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
10 5/8	269.88	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG215G,XMG235G,XMG415G,XMG435G,XMG515G,XMG545G
11 5/8	295.28	XMG115G,XMG125G,XMG135G,XMG435G,XMG515G,XMG535G
12 1/4	311.15	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG215G,XMG235G,XMG415G,XMG435G,XMG515G,XMG545G
13 5/8	346.08	XMG115G,XMG125G,XMG135G,XMG435G,XMG515G,XMG535G
13 3/4	349.25	XMG115G,XMG125G,XMG135G,XMG435G,XMG515G,XMG535G
14 3/4	374.65	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
15 1/2	393.7	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
16	406.4	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
15 1/2	444.5	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
18 7/8	479.43	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
19 1/3	490.54	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
20	508	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
22	558.8	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
24	609.6	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
26	660.4	XMG114,XMG115G,XMG124,XMG125G,XMG134,XMG135G,XMG435G,XMG515G,XMG535G
Note: The size and model of bits not shown in the table are designed according to user needs.

Customer Photos

API Certifications

Product Packing

1.In order to better ensure the safety of your goods, we will provide professional, environmentally friendly, convenient and efficient packaging services.
2.Use high quality export wooden crates, or you can customize them.

Workshop picture

Similar Product

FAQ

1. How do we ensure?
Answer:
(1)Always pre-production samples before mass production;
(2)Always final inspection before shipment;
(3)We choose advanced production technology and equipment, strictly control the whole production process and check the finished drill bits, and also make several design changes according to customer's feedback, and finally ensure excellent drilling results for our customers.

2. Is the product manufactured in accordance with the standard?
Answer:
YES. All our activities are certified by API, in terms of products and services, while proven production techniques ensure that the quality meets international requirements, and we carry out rigorous checks during production

3. Why should you buy from us instead of other suppliers?
Answer:
(1)Long history, exquisite technology
(2)Independent research and development, reliable quality Complete flexible production line
(3)Rich varieties, including tungsten carbide insert drills, steel tooth drills, hard disk openers, single cone drills, and tooth wheel cutters.
(4)Excellent pre-sale and after-sale service system

4. Are you a trading company or a manufacturer?
Answer:
We are trading company, but we can offer you competitive drill bits. We have supplied to many countries.

5. Time of delivery and time of shipment?
Answer:
Beijing airport takes 3-5 days for transportation. Even for small or urgent orders, we can ship you by air after receiving youragreement. Depending on the distance from China to your port, it usually takes about 25-30 days from China to Europe. To Western USA 20-25 days.