Medium Duty Tct Core Drill M16 Threaded Connection for Concrete Stone Brick Drilling

• Customization: Available
• Customized: Customized
• Standard: DIN
• Model NO.: 7011
• Length: 70mm
• Type: Core Drill Bit
• Material: Tungsten Carbide
• Usage: Masonry Drilling
• Carbide Tip Type: Virgin Yg8c
• Steel Body Type: 40cr
• Surface Treatment: Sand Blasted
• Connecting: Female M16 Threaded
• Welding Type: Hfw. (High Frequency Welding)
• Max. Cutting Depth.: 55mm
• Transport Package: Paper Box, Plastic Tube
• Specification: 30mm to 150mm diameter
• Trademark: OEM, HTT
• Origin: China
• HS Code: 8207509000
• Production Capacity: 2400000/Year

Product Description

* Durable carbide teeth are brazed at high temperatures with higher welding strength. 

*Steel body hardened with a higher strength to take a medium-duty drilling work. 

* Be suitable to do large diameter hole drilling. 

* Suitable for hammer machine and core drill machine less than 700W.

* Drilling max depth up to 55mm

* Installation of sockets, switches, spotlights...




Other special sizes are also available on the customers' special requests. 

Item Number	Diameter(mm)	Max. Cutting Depth(mm)	Overall Length(mm)	Threaded Conneting
7011.030070	30	50	70	Female M16
7011.035070	35	50	70	Female M16
7011.040070	40	50	70	Female M16
7011.045070	45	50	70	Female M16
7011.050070	50	50	70	Female M16
7011.060070	60	50	70	Female M16
7011.066070	66	50	70	Female M16
7011.068070	68	50	70	Female M16
7011.070070	70	50	70	Female M16
7011.080070	80	50	70	Female M16
7011.085070	85	50	70	Female M16
7011.090070	90	50	70	Female M16
7011.105070	105	50	70	Female M16
7011.125070	125	50	70	Female M16
7011.130070	130	50	70	Female M16
7011.080100	TCT Pilot Drill Bit with flat, 8mm diameter x 65mm, working length x 100mm overall length
7011.100M16	100mm OL adapter with SDS-plus shank and fixing screw, hex wrench, Male M16 threaded
7011.170M16	170mm OL adapter with SDS-plus shank and fixing screw, hex wrench, Male M16 threaded
7011.220M16	220mm OL adapter with SDS-plus shank and fixing screw, hex wrench, Male M16 threaded
7011.320M16	320mm OL adapter with SDS-plus shank and fixing screw, hex wrench, Male M16 threaded