217mm IADC Rotary Drilling Bits
bruce@kingkongdrillsltd.com
Whatsapp/Phone:+8617638571343
217mm IADC Rotary Drilling Bits
Description
Video Description (Mill tooth tricone bit / steel tooth bit)
Product Overview
IADC 116 Mill tooth tricone bit for oil well drilling bits
IADC 116 Mill tooth tricone rock bit
1.The right drill bit for the right job gives tip the advantages of:
* Reducing the number of times you trip
* Increased rate of penetration when drilling means more holes faster
* Straighter holes and Longer bit life
* Saves you time and money
Bits Thread Connections and sizes:
* Bit size 3 5/8″ – 4 7/8” | Thread 2 3/8 API
* Bit size 5″ – 5 5/8″ | Thread 2 7/8 API
* Bit size 5 3/4″ – 6 3/4″ | Thread 3 1/2 API
* Bit size 7 7/8″ – 8 3/4″ | Thread 4 1/2 API
* Bit size 9 1/2″ – 12 1/4″ | Thread 6 5/8 API
* Bit size 9 1/2″ – 12 1/4″ | Thread 6 5/8 API
* Bit size 12 1/4″ – 15″ | Thread 7 7/8 API
The tricone bit is the most versatile drill bit on the market. It is the go to drill bit in most styles of drilling. Whether you are drilling a water well or an oil well,Western drilling tools has the Tricone drill bit for you.
The Advantages of using a tricone over other drill bits:
1. There is a tricone suitable for any rock formation.
2. Tricone bits are versatile and can handle changing formations.
3. Tricones are reasonably priced with long life and good rate of drilling.
Depending on your application we can provide you with new, re-run or premium oil field quality tricone bits.
Rotay Tricone bit for oil well drilling bits
Product Technical Parameters
(Tungsten Carbide Insert) TCI Bits and Steel tooth bit:
(Tungsten Carbide Insert)
TCI Bits Size
API
Pin Weight Steel Tooth Bits
Size
API Pin Weight
in mm in Kg in mm in Kg
3 1/2 88.9 2 3/8 5 4 5/8 117.5 2 7/8 6
4 5/8 117.5 2 7/8 6.5 4 3/4 120.6 2 7/8 6.5
4 3/4 120.6 2 7/8 7 5 1/2 139.7 3 1/2 16.5
5 1/2 139.7 3 1/2 17 5 7/8 149.2 3 1/2 17
5 7/8 149.2 3 1/2 18 6 152.4 3 1/2 18
6 152.4 3 1/2 19.5 6 1/4 158.8 3 1/2 19
6 1/4 158.8 3 1/2 19.5 6 1/2 165.1 3 1/2 19
6 1/2 165.1 3 1/2 19.5 6 3/4 171.4 3 1/2 19
6 3/4 171.4 3 1/2 21 7 1/2 190.5 4 1/2 26.5
7 1/2 190.5 4 1/2 28 7 7/8 200 4 1/2 29
7 7/8 200 4 1/2 29.5 8 3/8 212.7 4 1/2 35
8 1/4 209.6 4 1/2 38 8 1/2 215.9 4 1/2 35
8 3/8 212.7 4 1/2 38 8 3/4 222.2 4 1/2 36
8 1/2 215.9 4 1/2 38 9 1/2 241.3 6 5/8 58
8 3/4 222.2 4 1/2 40 9 5/8 244.5 6 5/8 58
9 1/2 241.3 6 5/8 57.5 9 7/8 250,8 6 5/8 58
9 5/8 244.5 6 5/8 60 10 254 6 5/8 60
9 7/8 250.8 6 5/8 60 10 5/8 269.9 6 5/8 66
10 5/8 269.9 6 5/8 74 11 279.4 6 5/8 75
11 279.4 6 5/8 85 11 5/8 295.3 6 5/8 83
11 5/8 295.3 6 5/8 89 12 1/4 311.1 6 5/8 85
12 1/8 308 6 5/8 94 13 5/8 346.1 6 5/8 118
12 1/4 311.1 6 5/8 97 13 3/4 349.3 6 5/8 118
12 15/32 316.7 6 5/8 95 14 3/4 374.6 7 5/8 140
13 1/8 333.4 6 5/8 120 15 381 7 5/8 150
13 5/8 346.1 6 5/8 120 15 1/2 393.7 7 5/8 175
13 3/4 349.3 6 5/8 120 16 406.4 7 5/8 179
14 5/8 371.5 6 5/8 160 17 1/2 444.5 7 5/8 230
14 3/4 374.6 7 5/8 160 20 508 7 5/8 428
15 1/2 393.7 7 5/8 189 22 558.8 7 5/8 520
16 406.4 7 5/8 205 24 609.6 7 5/8 585
17 1/2 444.5 7 5/8 255 26 660.4 7 5/8 720
20 508 7 5/8 443 36 914.4 7 5/8 1850.0
26 660.4 7 5/8 810
Mill tooth tricone bit ( Steel tooth bit)
Mill tooth tricone bit Advantages
1. Optimized structure design of cutter shape is thickened hardfacing on surface and crest of cutters to enhance aggressiveness for cutters.
2. Enhanced hardfacing on leading edge and trailing edge of cutters improve wear-resistance of cutters.
3. New welding material is used to enhance further wear resistance of cutters.
4. Seal types of this bit are selected based on drilling applications. Default type of the bearing is rubber Oring seal.
Rotary Tricone bit Technical parameters
IADC Normal WOB Rotary Speed Application formation
Kn/min
(bit dia.) (rpm)
116 0.35-0.90 150-80 Very soft formations with low compressive strength and high drillability, such as shale, clay, and salt bed, etc.
117 0.35-0.90 150-80 Very soft formations with low compressive strength and high drillability, such as shale, clay, and salt bed, etc.
126 0.35-1.00 150-70 Soft formations with low compressive strength and high drillability, such as mudstore, gypsum, salt bed, softshale soft limestone, ect.
127 0.35-1.00 150-70 Soft formations with low compressive strength and high drillability, such as mudstore, gypsum, salt bed, softshale soft limestone, ect.
136 0.35-1.05 120-60 Soft to medium soft formations with low compressive strength or soft with harder stringer. such as hard gypsolyte, soft limestone and sandstone, ect.
137 0.35-1.05 120-60 Soft to medium soft formations with low compressive strength or soft with harder stringer, such as hard gypsolyte, soft limestone and sandstone, ect.
216 0.50-1.20 90-50 Medium hard formations with relatively higher compressive strength and hard stringers, such as hard shale, sandstone and limestone, ect.
217 0.50-1.20 100-50 Medium hard formations with relatively higher compressive strength and hard stringers, such as hard shale, sandstone and limestone, ect.
317 0.70-1.30 80-45 Medium hard formations with high compressive strength and abrasiveness, such as limestone, dolomite, sandstone,and chert, ect.
337 0.80-1.40 75-45 Hard formations with high abrasiveness, such as hard limestone, dolomite, hard sandstone,and chert, ect.
Note: The upper limits of WOB and RPM recommended in above table not be used simultaneously.
Normally we will pack with cartons inside and outside to guarantee the safety of the delivery. And about delivery, we have built long term relationship with Fedex, DHL, TNT and UPS for air samples or goods. And with long sea-exporting experiences, we can select most suitable shipment for you.
PRE-SALE SERVICE
Customize the most suitable products solution, Meet your actual demand within your budget.
IN-SALE SERVICE
Standard production for high quality products, Strict fully inspection before delivery, Ship the goods on time.
AFTER-SALE SERVICE
Help you operate the products, Offer maintenance advice, Solve the problem in your usage.
FAQ
1.what can you buy from us?
Air Compressor,Drilling Rig,Drill Bit,Spare Parts
2.How can I make payment?
A: You can pay directly online on Alibaba with credit card, or TT, Western Union, LC etc.
3. How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT.You can also appoint shipping method you like before we ship.4.How is your quality control?
A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.
5.Do you have any certificate of authorization?
A: Our machinery is CE certified.
If you need any rock drilling tools, please contact our company:
Email:bruce@kingkongdrillsltd.com
Elsa@kingkongdrillsltd.com
Whatsapp/wechat:+86 17638571343
www.kingkongdrillsltd.com
www.kingkongdrillslimited.com
www.chinadrillingtools.cn
Welcome to your inquiry
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.