D45x150LxR1/2"G CNC Granite Coring Drill Pipe,CNC Granite Coring Drill Pipe Diamond Coring Driller Bit For Stone, Diamond Hole Coring Drilling Pipe For Granite ，CNC Diamond Core Hole Drills For Stone,diamond CNC core drill bit for granite

Model:BW-DDB-S03-09(150L)
Specification:D45x150LxR1/2"G
Diameter:45mm
Length:150mm
Shaft:R1/2"G
Type:Wet use
Adaptation machines: Stand drilling machines or electrical hand-held drillers or CNC machine
Advantages:Good stable and long lifespan.High efficiency
Application:D45x150LxR1/2"G CNC Granite Coring Drill Pipe For Stone are used for granite,marble and many other stone for drilling holes.

Description:

D45x150LxR1/2"G CNC Granite Coring Drill Pipe are produced by silver or laser welding.

It can be suitable for stand drilling machines or electrical hand-held drillers or CNC machine.

For drilling kinds of granite or hand stone.

Silver welded is better for wet use and laser welded is better for dry use.

Features:

1.Designed for drilling holes

2.Good stable and long lifespan.

3.Can be dry or wet use.

Specifications:

The following is the normal size of D45x150LxR1/2"G CNC Granite Coring Drill Pipe :

Code No.	Diameter	Segment Size	Use	Pipe Length	Welding Method	Adaptor
BW-DDB-S03	20mm (3/4”)	17/12x3x10	Wet or Dry	4" (100mm)	Silver Welding or Laser Welding	5/8"-11 M14 1/2 Gas 12B
	22mm (7/8”)	17/12x3x10
	25mm (1”)	17/12x3x10
	29mm (1-1/8")	17/12x3x10
	32mm (1-1/4”)	16x3x10
	35mm (1-3/8”)	16x3x10
	38mm (1-1/2”)	16x3x10
	42mm (1-5/8")	16x3x10
	45mm (1-3/4”)	16x3x10
	50/51mm (2”)	16x3x10
	57mm (2-1/4”)	22x3.5x10
	60mm (2-3/8”)	22x3.5x10
	63mm (2-1/2”)	22x3.5x10
	70mm (2-3/4”)	22x3.5x10
	76mm (3”)	22x3.5x10
	80mm (3-1/8”	22x3.5x10
	89mm (3-1/2”)	22x3.5x10
	100mm (4”)	22x3.5x10
	110mm (4-3/8”)	22x3.5x10
	127mm (5”)	24x4x10

The above specification just a reference for customer.Other specification can be ordered by clients.

Picture:

D45x150LxR1/2"G CNC Granite Coring Drill Pipe

D45x150Lx1/2

D45x150LxR1/2