PDC bits

CLASSIFICATION OF PDC DRILLING BITS, TYPE B

Bit index

Bit size,

inch

IADC code

Connecting

thread

Formation

GOST

API

123,8 B5513SMA 012

4-7/8

S232

-76

2-7/8

Soft

Medium

142,9 B6613SMA 004

5-5/8

S332

-88

3-1/2

Soft

Medium

142,9 B5513SMA 011

5-5/8

S232

-88

3-1/2

Soft

Medium

142,9 B6313MA 037

5-5/8

S434

-88

3-1/2

Medium

 

149,2 B6313SMA 014

5-7/8

S433

-88

3-1/2

Soft

Medium

152,4 B6313MA 022

6

S433

-88

3-1/2

Medium

152,4 B7710MNA 031

6

S433

-88

3-1/2

Medium

Hard

155,6 B6613SMA 003

6-1/8

S332

-88

3-1/2

Soft

Madium

155,6 B6313SMA 010

6-1/8

S433

-88

3-1/2

Soft

Medium

155,6 B6313MA 017

6-1/8

S433

-88

3-1/2

Medium

155,6 B6313MA 018

6-1/8

S434

-88

3-1/2

Medium

155,6 B7710MNA 032

6-1/8

S433

-88

3-1/2

Medium

Hard

155,6 B7711MNA 033

6-1/8

S433

-88

3-1/2

Medium

Hard

215,9 B4416SA 029

8-1/2

S322

-117

4-1/2

215,9 B4416SA 028

8-1/2

S322

-117

4-1/2

Soft

Medium

215,9 B4416SA 027

8-1/2

S323

-117

4-1/2

Soft

Medium

215,9 B5516SMA 036

8-1/2

S422

-117

4-1/2

Soft

Medium

215,9 B5516SMA 001

8-1/2

S423

-117

4-1/2

Soft

Medium

215,9 B6616MA 006

8-1/2

S223

-117

4-1/2

Medium

215,9 B7716MA 013

8-1/2

S223

-117

4-1/2

Medium

215,9 B7616MA 009

8-1/2

S423

-117

4-1/2

Medium

215,9 B7613MNA 005

8-1/2

S433

-117

4-1/2

Medium

Hard

215,9 B9913MNA 016

8-1/2

S333

-117

4-1/2

Medium

Hard

219,1 B7716MA 040

8-5/8

S223

-117

4-1/2

Medium

219,1 B9913MNA 041

8-5/8

S333

-117

4-1/2

Medium

Hard

220,7 B7716MA 021

8-11/16

S223

-117

4-1/2

Medium

220,7 B9913MNA 023

8-11/16

S333

-117

4-1/2

Medium

Hard

295,3 B6719SA 030

11-5/8

S323

-152

6-5/8

Soft

Medium

295,3 B6616SA 002

11-5/8

S422

-152

6-5/8

Soft

Medium

295,3 B5916SA 007

11-5/8

S223

-152

6-5/8

Soft

Medium

295,3 B5816SA 020

11-5/8

S323

-152

6-5/8

Soft

Medium

295,3 B6613NA 035

11-5/8

S333

-152

6-5/8

Medium

Hard

295,3 B7713NA 039

11-5/8

S333

-152

6-5/8

Medium

Hard

311,1 B5719SA 020

12-1/4

S223

-152

6-5/8

Soft

393,7 B4819SA 025

15-1/2

S223

-177

7-5/8

Soft

393,7 B6919SA 015

15-1/2

S323

-177

7-5/8

Soft

Medium

490,0 B41219SA 026

19-7/24

S223

-177

7-5/8

558,8 B6919SA 038

22

S323

-177

7-5/8

Soft

Medium



CLASSIFICATION OF PDC DRILL HEADS, TYPE B

Drill Head Index

IADC

code

Connecting thread

Formation

152,4/66 B8813SMA 002

S332

112×4,233-1:16

Soft

Medium

214,3/101,6 B8813SMA 004

S233

161×4,233-1:16

Soft

Medium

214,3/101,6 B9913MNA 005

S333

161×4,233-1:16

Medium

Hard

215,9/101,6 B8813SNA 001

S233

161×4,233-1:16

Soft

Medium

215,9/101,6 B9913MNA 003

S333

161×4,233-1:16

Medium

Hard




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