Three Cone Resistance 6inch Water Well Drill Bits

Price Negotiable

Price: Negotiation

MOQ: Negotiation

Delivery Time: Within 7-12 days

Brand: ShiTan

Product Description

High Strength Water Well Drill Bits Diamond Material Wear Resistance

Product Description

oil well drill bit , which some may also call roller cone bits or tri-cone bits, have three cones. Each cone can be rotated individually when the drill string rotates the body of the bit. The cones have roller bearings fitted at the time of assembly. The rolling cutting bits can be used to drill any formations if the proper cutter, bearing, and nozzle are selected.

1) High strength,high flexibility , high temperature , high wear resistance.

2) High precision metal seal.

3) locking roller ball,to adapt to high-speed.

4) The use of high strength hig toughness carbide teeth.

5) Hours in the rotary cone bit with the impact,crushing and shearing the role of broken rock.

6) cone bit to adapt to the soft,medium and hard of various strata.

7) Reasonable price and long working life.

Features :

1. High Penetration Rate
2. High Rotation Speed
3. High Performance
4. Long life drilling
5. High strong resistance to abrasion

Main Parameters

bit size(in)	bit size(mm)	bit type
6	152.4	517G,537G,617G,637G
6 1/2	165.1	517G,537G
7 7/8	200.0	517G,527G,547G,617G,627G,637G
8 1/2	215.9	437G,447G,517G,537G,617G,627G,637G
9 1/2	241.3	437G,517G,537G,547G,617G
9 5/8	244.5	437G,517G,537G,547G,617G
9 7/8	250.8	437G,517G,537G,547G,617G
12 1/4	311.1	437G,517G,537G,617G,627G,637G
17 1/2	444.5	517G,537G,617G,627G,637G