Drilling tools for oil and gas industry

Steel body PDC bits

Bit 120,6x142,9 (4 3/4x5 5/8) BD613M
Product line
BicentricDrill
Diameter (mm)
120,6х142,9
Diameter (dm)
4 3/4 х 5 5/8
IADC
S233
Connecting thread API
Pin 2 7/8 Reg
Manufacture
VBM
Weight (kg)
14,5
Bit 139,7x165,1 (5 1/2x6 1/2) BD613MH
Product line
BicentricDrill
Diameter (mm)
139,7х165,1
Diameter (dm)
5 1/2 х 6 1/2
IADC
S233
Connecting thread API
Pin 3 1/2 Reg
Manufacture
VBM
Weight (kg)
22,0
Bit 139,7x165,1 (5 1/2x6 1/2) BD513SM
Product line
BicentricDrill
Diameter (mm)
139,7х165,1
Diameter (dm)
5 1/2 х 6 1/2
IADC
S233
Connecting thread API
Pin 3 1/2 Reg
Manufacture
VBM
Weight (kg)
23,0

Bit 83,0 (3 9/32) FD409MA
Product line
FastDrill
Diameter (mm)
83,0
Diameter (dm)
3 9/32
IADC
S233
Connecting thread API
Pin 2 3/8 Reg
Manufacture
VBM
Weight (kg)
5,0
Bit 85,0 (3 11/32) FD409S
Product line
FastDrill
Diameter (mm)
85,0
Diameter (dm)
3 11/32
IADC
S233
Connecting thread API
Pin 2 3/8 Reg
Manufacture
VBM
Weight (kg)
4,9
Bit 86,0 (3 3/8) FD409SM
Product line
FastDrill
Diameter (mm)
86,0
Diameter (dm)
3 3/8
IADC
S233
Connecting thread API
Pin 2 3/8 Reg
Manufacture
VBM
Weight (kg)
5,1

Volgaburmash and Uralburmash are Russia’s largest companies producing rock-cutting tools