Core Drilling Machine

: http://tbttek.com/2-5-core-drilling-machines.html

TBTCDM-15C Diamond Core Drill Machines

Technical Parameters

Model / Parameter	HZ-15C
Max. diameter of core	Ø150mm
Max. depth of core drilling	40mm
Power of petrol engine	4.3HP
Spindle speed	200-1000r/min
Weight	60kg
Overall dimension	800×600×900mm

TBTHZ-110 Portable Drilling Rig

The drilling rig is a portable type for drilling mortar, with convenient operation.

Drill diameter: φ50/70/100/150mm

Diamond Core Drilling Machine Electric

Model：TBTSCY-2020
Thanks to the use of sturdy diamond crowns, the core drilling machines can drill different materials (such as concrete, rocks, bituminous surfaces, etc.) and obtain cylindrical samples to be used in tests (compression, evaluation of the elastic module , etc).

These drilling machines are extremely practical, lightweight and easy to use.Diamond bit, spanner and core extractor are considered accessories to be ordered separately.

Technical Parameters

Drilling range	Ø5-160mm
Rated voltage	110/220V
Rated frequency	50-60Hz
Rated input power	2100W
No-load speed	800/1790/3650r/min

Diamond Core Drill Bit

Our diamond core drill bits are suitable to drill both reinforced concrete and bituminous materials.

Technical Parameters

Model

Bit outside diameter (mm)

Φ25

Φ37.5

Φ52

Φ60

Φ64

Φ79.5

Φ85

Φ92.5

Φ110

Φ118

Φ160

Φ210

Bit inside diameter (mm)

Φ17

Φ28.5

Φ42

Φ50

Φ54

Φ70

Φ75

Φ82.5

Φ100

Φ108

Φ150

Φ200