Item	Size (mm)	Item Name	Size (mm)
Non-coring Drill Bit	42	Coring Drill Bit	65
Non-coring Drill Bit	46	Coring Drill Bit	75
Non-coring Drill Bit	48	Coring Drill Bit	78
Non-coring Drill Bit	56	Coring Drill Bit	94
Non-coring Drill Bit	60	Coring Drill Bit	94
Non-coring Drill Bit	65	Coring Drill Bit	98
Non-coring Drill Bit	75	Coring Drill Bit	100
Non-coring Drill Bit	94	Coring Drill Bit	113
Non-coring Drill Bit	98	Coring Drill Bit	132
Non-coring Drill Bit	100	Coring Drill Bit	133
Non-coring Drill Bit	113	Coring Drill Bit	153
Non-coring Drill Bit	133	Coring Drill Bit	173
Non-coring Drill Bit	143	Multiple-cones Drill Bit	94
Non-coring Drill Bit	153	Multiple-cones Drill Bit	98
Non-coring Drill Bit	156	Multiple-cones Drill Bit	113
Non-coring Drill Bit	216	Multiple-cones Drill Bit	133
Non-coring Drill Bit	243	Anchor Drill Bit	28
Non-coring Drill Bit	312	Anchor Drill Bit	32
Scraper Drill Bit	90	Scraper Drill Bit	133
Scraper Drill Bit	94	Scraper Drill Bit	153
Scraper Drill Bit	113	Scraper Drill Bit	165
Scraper Drill Bit	120	Scraper Drill Bit	190
Scraper Drill Bit	127	Scraper Drill Bit	210

Water Well Drill Bits Feature

1. High strength and high wear resistant cemented carbide is adopted to improve wear resistance and strength.

2. OEM is accepted,we can manufacture according to your requirements and offered drawing.OEM is accepted,we can manufacture according to your requirements and offered drawing.

Water Well Drill Bits Application :

PDC bits used for rock drilling,coal mine drilling and water well drilling .

Kinds of PDC drill bits :

1. PDC no-core bits;

2. PDC core bits;

3. PDC anchor bits;

4. PDC drag bits;

5. sintered drill bits;