Diamond Core Drill Bit 75mm for Water Well Drilling Rig

• Customization: Available
• Customized: Customized
• Standard: DIN, JIS, AISI, API
• Model NO.: 020
• Material: Cobalt Steel Alloys
• Usage: Well Drilling, Metal Drilling, Rock Drilling, Oil/Gas Coal Mining Drill Bit
• Transport Package: Carton
• Specification: Customized
• Trademark: DELI
• Origin: China
• HS Code: 8207501000
• Production Capacity: 100000 Pieces Per Month

Product Description

Product Description

Colliery Drill Tools	Main Standard(mm)
	D	H	L	M
Thread joint	27	44	17	M14×1.5
	27	54	17	M12×1.75
	28	54	20	M12×1.75
	29	52	18	M14×1.5
	30	50	18	M14×1.5
	32	52	22	M14×1.5
	32	56	22	M12×1.75

Company Profile

FAQ

1.PACKAGE:
SINGLE BOX PER WHEEL, 
10 to 20 WHEELS PER CARTON

2.DELIVERY TIME:
3-30 days after confirming order,detail delivery date should be decided according to 
production season and order quantity.