3 Inch Black Diamond Core Drill Bit for Granite Marble Concrete

Product Details:

Place of Origin:	CHINA
Brand Name:	RTCRAFT or OEM
Certification:	ISO,MPA,TUV
Model Number:	3"

Payment & Shipping Terms:

Minimum Order Quantity:	Negotiation
Price:	Negotiation
Packaging Details:	Plastic tube,Blister card,Aluminium box
Delivery Time:	20-30days after your deposite
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	100000pcs/month

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Detailed Product Description

Product Name::	Diamond Core Drill Bit	Material::	Alloy Steel
Tipped Material::	Diamond Segment	Size::	3"
Surface::	Black	Package::	Paper Box,Plastic Tube
Highlight:	diamond core drill bit , diamond core hole saw bits

Black Color 3" Diamond Tipped Core Drill Bits For Granite Marble Concrete Tile

Product Specifications

Attribute	Value
Product name	Diamond core drill bit
Material	Alloy Steel
Tipped Material	Diamond segment
Size	3"
Surface	Black
Package	Paper box, Plastic tube

Product Description

Designed for drilling granite, marble, concrete, and other hard masonry materials
Ideal for creating faucet mounting holes in stone and concrete countertops
Can be used dry when water is not available (water use recommended to extend segment life)
2" maximum drill depth with 8mm diamond segments
5/8"-11 threaded connection
3" diameter size (other sizes available)

Available Sizes

Diameter (D)	Max Coring Depth (C)	Overall Length (L)	Connecting
51mm (2")	450mm	500mm	1-1/4"UNS
58mm (2-1/4")	450mm	500mm	1-1/4"UNS
63mm (2-1/2")	450mm	500mm	1-1/4"UNS
70mm (2-3/4")	450mm	500mm	1-1/4"UNS
78mm (3")	450mm	500mm	1-1/4"UNS
83mm (3-1/4")	450mm	500mm	1-1/4"UNS
89mm (3-1/2")	450mm	500mm	1-1/4"UNS
102mm (4")	450mm	500mm	1-1/4"UNS
112mm (4-1/4")	450mm	500mm	1-1/4"UNS
121mm (4-3/4")	450mm	500mm	1-1/4"UNS
127mm (5")	450mm	500mm	1-1/4"UNS
132mm (5-1/4")	450mm	500mm	1-1/4"UNS
140mm (5-1/2")	450mm	500mm	1-1/4"UNS
152mm (6")	450mm	500mm	1-1/4"UNS
159mm (6-1/4")	450mm	500mm	1-1/4"UNS
165mm (6-1/2")	450mm	500mm	1-1/4"UNS
182mm (7")	450mm	500mm	1-1/4"UNS
205mm (8")	450mm	500mm	1-1/4"UNS
230mm (9")	450mm	500mm	1-1/4"UNS
255mm (10")	450mm	500mm	1-1/4"UNS
300mm (12")	450mm	500mm	1-1/4"UNS