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High Quality Dia 75mm Laser Welded Dip Diamond Core Bits For Drilling Reinforced Concrete Stone

Supplier: Danyang Sinodream Imp&exp Co., Ltd.
Region: Jiangsu, China
Contact: Mr Johnwel-SNJ mainAccount
Price: $9.88 / >=500 sets
Min. Order: 500 sets

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Product details

Drill Type:	as custom	application:	Architecture, Stone, Concrete
Supply capacity:	5000 pieces per month	Packaging Details:	PVC bag/plastic box/white box/color box/PVC bag/custom service
payment terms:	L/C, Western Union, T/T	Surface treatment:	as custom
port:	Shanghai	Customization support:	OEM production
Warranty:	other	Drilling type:	Diamond tip large hole core drill bit
Handle Type:	as custom

Product Description

Specification

outer diameter			total length	Effective length	segment size	number of segments
1"	25mm	170mm	150mm	173.010mm	3
1-1/4"	32mm	170mm	150mm	173.010mm	3
1-1/2"	38mm	170mm	150mm	173.010mm	4
2"	50mm	170mm	150mm	243.510mm	3
2-1/2"	68mm	170mm	150mm	243.510mm	3
3"	75mm	170mm	150mm	243.510mm	4
3-1/2"	82mm	170mm	150mm	243.510mm	4
4"	100mm	170mm	150mm	244.010mm	5
4-1/2"	115mm	170mm	150mm	244.010mm	6
5"	125mm	170mm	150mm	244.010mm	6
6"	150mm	170mm	150mm	244.010mm	7
7"	180mm	170mm	150mm	244.010mm	9
8"	200mm	170mm	150mm	244.510mm	9
9"	230mm	170mm	150mm	244.510mm	10
10"	250mm	170mm	150mm	244.510mm	11

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