Diamond Core Drills for All Kinds of Stones

• Customized: Customized
• Type: Core Drill Bit
• Material: Diamond
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: FX-023
• Usage: Stone Cutting
• Kind: Stone Sawing Machine
• Manufacturing Arts: Welding
• Transport Package: Paper Box, Plastic Case etc.
• Specification: 22-162mm
• Trademark: FANXI
• Origin: P. R. China
• HS Code: 8207191000
• Production Capacity: 5, 000PCS/Month
• Package Size: 5.00cm * 5.00cm * 10.00cm
• Package Gross Weight: 0.500kg

Product Description

                                                                Diamond core drills for all kinds of stones

Core drills are made of superior materials and produced by hot pressed technology. They are widely used for making holes in concrete, refractory marble and granite.

Specification and Size of Diamond Core Drill Bit
Outer Diameter		Arbor Size		Segment	Segment
Inches	Metric(MM)	Inches	Metric(MM)	Dimension	Number
0.87"	22	13.78"	350	10× 3× 8/10	3
1.10"	28	13.78"	350	15× 3× 8/10	3
1.26"	32	6.69"	170	15× 3× 8/10	3
1.5"	38	6.69"	170	15× 3/3.5× 8/10	4
1.89"	48	6.69"	170	15× 3/3.5× 8/10	4
2.05"	52	6.69"	170	15× 3/3.5× 8/10	4
2.56"	65	6.69"	170	15× 3/3.5× 8/10	4
3.07"	78	6.69"	170	15× 3/3.5× 8/10	5
3.58"	91	6.69"	170	15× 3/3.5× 8/10	5
4.21"	107	6.69"	170	15× 3/3.5× 8/10	6
4.61"	117	6.69"	170	15× 3/3.5× 8/10	6
5"	127	6.69"	170	15× 3/3.5× 8/10	8
5.98"	152	6.69"	170	15× 3/3.5× 8/10	10
6.38"	162	6.69"	170	15× 3/3.5× 8/10	14