Diamond core drill bit

Model:	NQ：75mm
Brand:	FLYDISC
Origin:	Made In China
Category:	Industrial Supplies / Machine Hardware / Cutter & Tongs
Label:	core bit , drill bit , diamond core bit
Price:	US $1 / pc
Min. Order:	5 pc

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Product Description

Diamond Core Drill Bit

Company introduction:

1. 32 years professional manufacturer

2. National-control Group company with 4 part factories

Main products: drilling rig and drill bit, others: diamond, PDC, bush

3. Certificate: ISO9001:2008

4. Main market: South America, Africa, the Middle East, Aisa

Countries: South Africa, Zambia, Sudan, Iran, South Korea, Costa Rica etc

Size for Diamond Core Drill Bits

Size: 46~325mm diamond core drill bits with national and international standard

Main exportation: AQ,BQ,NQ,HQ,PQ wire-line diamond core drill bits

ITEM	DIAMOND BIT					REAMING SHELL
"Q" Series Wireline	Size	Bit-set OD		Bit-set ID		REAMING SHELL
	Size	mm	inch	mm	inch	mm	inch
	AQ	47.6	1.88	26.97	1.06	48	1.89
	BQ	59.5	2.35	36.4	1.43	59.9	2.36
	NQ	75.3	2.97	47.6	1.88	75.7	2.98
	HQ	95.58	3.77	63.5	2.5	96	3.78
	PQ	122	4.8	84.96	3.35	122.6	4.83

Type for Diamond Core Drill Bits :

Impregnated diamond drill bits; Natural surface-set diamond drill bits;

Electroplated diamond bits; Thin-wall diamond bits;

Concentric circular saw tooth diamond dril bits; Casing shoe bits

Electroplated Diamond Hole Reamer, Sintered Diamond Hole Reamer

Use for Diamond Core Drill Bits:

FLYDISC core bits can drill a broad range of geological formations from the softest to the hardest rock, widely used in all kinds of drillings for prospecting, water and electricity building and construction industry of road, railway, bridge and building taking out core to examine stake,etc.

Structure of Diamond Core Drill Bits :

They are manufactured with very small, high quality synthetic diamonds mixed evenly through a metal matrix. FLYDISC core bits are manufactured to give optimum penetration rates and bit life, which is required to keep the cost of diamond drilling to a minimum.

The custom core drill bits can be manufactured according to the samples or drawings.

Please contact:

Jenny Zhan

Hunan FLYDISC New Material Co., LTD

Address: No.232 Shuguang Middle Road, Changsha, Hunan,China

Website: www.fdmaterial.com http://fdmaterial.en.alibaba.com/

Video: http://v.youku.com/v_show/id_XMTc0NTQ3MjUy.html

E-mail: jenny.fdmaterial@gmail.com

Tel: 0086 13667322872

Skype: jenny-zhanxiaohui

MSN: Jenny-jingyu@live.cn