Stone Drilling Core Drill Bit Stone Drilling Tools for Sandstone and Limestone Slab

• Customized: Customized
• Standard: BIN, JIS, AISI, API
• Length: Taper-length
• Type: Core Drill Bit
• Material: Diamond
• Usage: Masonry Drilling
• Model NO.: Core Drill Bit
• Product Name: Diamond Core Drill Bit
• Product Type: Core Drill
• Drilling Life: Long
• Feature: Fast Processing Efficiency
• Application: Stone,Concrete,Asphalt,Tile etc,
• Price: Cheap
• Bond: Metal
• Code: Cdb
• Tooth: 3
• Color: Green/White/Black/Blue/Red/Brown Ect
• Transport Package: Available Upon Request
• Specification: diamond core drill bit
• Trademark: wanlong
• Origin: Quanzhou City China
• Production Capacity: 2000000pieces/Month

Product Description

DIAMOND CORE BIT

Application: For drilling hole on various stone.

Characteristics: High efficiency, smooth drilling, long life.

Common thread size: M14, M16, G 1/2 ", 5/8 "-11

Common diameter of Shank on Shank drill bit: Dia 10, Dia 12

Diameter:4mm-150mm
For other specification and sizes are available upon request.


 

Type	Code	Description (mm)	Spec	Tooth (Entries)	Usable Length(mm)	Suggested R.P.M	Feed Speed (mm/min)
Core Drill Bit	CDB	19-22	10*3*10	3	40	3000-3500	70-90
Core Drill Bit	CDB	25	10*3*10	3	40	3000-3500	70-90
Core Drill Bit	CDB	30-32	10*3*10	3	40	3000-3500	70-90
Core Drill Bit	CDB	35-40	10*3*10	3	40	2000-2800	60-80
Core Drill Bit	CDB	45-50	10*3*10	3	40	2000-2800	50-60
Core Drill Bit	CDB	55	10*3*10	3	40	1500-2000	40-60
Core Drill Bit	CDB	60	10*3*10	3	40	1500-2000	40-60
Core Drill Bit	CDB	65	10*3*10	3	40	1500-2000	40-60
Core Drill Bit	CDB	70	10*3*10	3	40	1500-2000	40-60
Core Drill Bit	CDB	75-85	10*3*10	3	40	1500-2000	40-60
Core Drill Bit	CDB	90	10*3*10	3	40	1500-2000	40-60
Core Drill Bit	CDB	95-100	10*3*10	3	40	1000-1500	25-45
Core Drill Bit	CDB	125	10*3*10	3	40	1000-1500	25-45
Core Drill Bit	CDB	150	10*3*10	3	40	1000-1500	25-45