China Rock Bit manufacturer & supplier

TCI drill bit water well drilling rotary rock bits tungsten carbide insert bit

17 1/2"

Size:17 1/2'' (444.5mm)
IADC:HA537
Sealed Type:rubber sealed journal bearing
Thread Connection:7 5/8" reg pin
Weight(kgs/pc):255.0kg

2016-11-17

TCI tricone bit drilling bit three cone tricone bit for water well

14 3/4"

Sealed Type; rubber sealed journal bearing
Thread Connection;7 5/8" reg pin
Weight(kgs/pc):160kg
Size:14 3/4'' (374.6mm)
IADC: HA537

2016-11-17

TCI drill bit rotary rock bits tungsten carbide insert tricone roller bits for water well drilling

12 1/4"

Sealed Type: rubber sealed journal bearing
Thread Connection:6 5/8" reg pin
Weight(kgs/pc):100kg
Size:12 1/4'' (311.1mm)
IADC:HA517

2016-11-17

TCI Drill Bit Tricone Rotary Bit water well drilling equipment drilling for groundwater

9 7/8

Sealed Type :Rubber sealed journal bearing
Thread Connection:6 5/8" reg pin
Weight(kgs/pc) : 60.0kg
Size:9 7/8'' (250.8mm)
IADC:HA637

2016-11-17

9 1/2 inch TCI Tricone Bit Rock Bit

9 1/2"

Size 9 1/2'' (241.3mm)
IADC HJ517
Sealed Type metal sealed journal bearing
Thread Connection 6 5/8" reg pin
Weight(kgs/pc) 57.5kg

2016-11-17

TCI Tricone Bit PDC Bit

8 1/2"

API 8 1/2"HA 537 TCI bit/ tricone bit/ tricone rock bit/ drilling bit for well drilling
I.Product description
Size 8 1/2'' (215.9mm)
IADC HA537

2016-11-17