China 3-Blade PDC Drag Water Well Drill Bits - 5 1/2

3-Blade PDC Drag Water Well Drill Bits - 5 1/2" to 17 1/2" Sizes with 60-350 RPM Capability

Price Negotiable

Price: Negotiation

MOQ: Negotiation

Delivery Time: Within 7-12 days

Brand: ShiTan

Product Description

PDC Drag Water Well Drill Bits Overview

Professional 3-blade polycrystalline diamond compact (PDC) drag bits engineered for high-performance water well drilling in demanding geological conditions.

Product Specifications

Attribute	Value
Product Name	PDC Drill Bit for Hard Layer
Machine Type	Drilling Tool
Primary Applications	Mining, Geological Drilling
Application Level	High Level Deep Well
Available Colors	Blue, Gold, Red
Cutter Shape	Fat, Sharp and Special Shape

Technical Specifications

Size (inch)	Cutters	Blades	Flow Rate	Rotary Speed	Weight on Bit
5 1/2	21	5	400-600 GPM / 25-38 L/S	60-350 RPM	3-15 Kips / 14-67 KN
7 7/8	38	5	400-600 GPM / 25-38 L/S	60-350 RPM	3-15 Kips / 14-67 KN
8 1/2	48	6	400-600 GPM / 25-38 L/S	60-350 RPM	3-15 Kips / 14-67 KN
9 1/2	67	7	475-700 GPM / 30-90 L/S	60-350 RPM	3-20 Kips / 14-90 KN
12 1/4	87	7	475-700 GPM / 30-60 L/S	60-350 RPM	3-29 Kips / 14-129 KN
16	66	6	950-1450 GPM / 60-90 L/S	60-300 RPM	5-36 Kips / 22-160 KN
17 1/2	65	5	950-1450 GPM / 41-63 L/S	60-300 RPM	4-30 Kips / 18-134 KN

Manufacturing Capabilities

We specialize in comprehensive drilling equipment manufacturing including drill rods, casings, core barrels, diamond bits, reaming shells, drill rigs, PDC bits and other specialized drilling tools for geological exploration, mining, geotechnical applications, dam grouting, water well drilling, and horizontal directional drilling.

Additional Services