Diamond Tools and Machines - English

DIAMOND WET DRILL BITS 23
Speeds wet drill bits
Diameter Speed Drive power
Concrete (2.0 – 4.5 m /s)
mm rpm kW
10 3.810 max. 4.000
20 1.900 max. 4.000
32 1.190 2.680
1
42 900 2.040
52 730 1.650
62 610 1.380
82 460 1.040
2
102 370 840
112 340 760
122 310 700
132 280 650
3
152 250 560
162 230 530
182 200 470
202 180 420
250 150 340
300 120 280
400 95 210
500 75 170
> 4
Service
+ Products for concrete (asphalt, masonry, steel and
special applications on request)
+ Mountings and connection threads available to comply
with local standards and tailored to suit all types of
motors (electric, hydraulic)
+ Perfect system solution in conjunction with Tyrolit
Hydrostress drill motors and drill rigs
+ Extensive range of accessories available
+ Special dimensions and individual solutions available
on request
+ We will be pleased to provide technical support and
system solutions for special construction sites
Information / Recommendations
+ Highest levels of performance at peripheral speeds of
2 - 4.5 m/s on concrete (1.5 - 3 m/s on reinforced concrete,
4 - 4.5 m/s on very abrasive materials)
+ For core drills with a diameter of 400 mm or more, we
recommend to use the drill flange GR-F. The core drill
program with GR-F flange is available on request
(11/4"-4L = the combination GR-F with 11/4" adapter)
+ The correct drill rig mounting is essential
+ The correct coolant quantity is also important for the
optimum drilling performance (“milky” consistency of
the water)
+ The machine safety and user instructions must be read
and understood before starting work. The drilling safety
manual will be sent to you on request