Segmented Rock Drilling Tool, L400mm Drill Bits, Diamond Core Drill Bit

  Specifications 1.Fast drilling 
2.Long lifespan 
3.Dry cut and wet cut 
4.Factory competitive price 
5.20+ years experience. 
    FEATURES   Diamond Core Drill Bit is a cylinder used for cleaning and fast while extracting the material.    Small size of core bit uses for sink or pipe/ faucets hole drilling.
Big size of core bit used for plunge cutting out materials of concrete.   TECHNICAL DATA  

Diameter (mm)	Segment Height	Connection	Working Length
	(mm)		(mm)
6-18	8-10	M14, 5/8"-11, G 1/2" straight shank	60-110
18-400			060-50
Other specifications are available upon request

  MORE SHOWING                                         ABOUT US
     
1. TT, western union, Money Gram and PayPal
2. 100% payment before delivery
3. To the Bulk order, the L/C is also can consider  
SHIPPMENT
Delivery time:  Within a week after payment
Transport ways choose:
a. Urgent order with less weight or samples Sunny recommend express service.
b. Normal (regular) orders which weight over 45kgs Sunny recommend Air Cargo.
c. Big diameter saw blades or heavy weight Sunny recommend Sea Cargo.

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For expert advice, regarding questions about our company or concerns SUNNY products (diamond tools) please contact us through e-mail or link on: sunnytools.en.alibaba.com/company_profile.html