Promotech BM-16

Portable, handy beveling machine is designed for milling edges of plates and pipes made of steel, aluminum alloys, brass, or plastic. Depending on the chosen milling head the machine enables beveling materials with minimum thickness of 1.5 mm (0.06’’) at the angles of 22.5°, 30°, 37.5°, 45°, 55°or 60°and with maximum bevel width of 16 mm (0.63’’).

Each milling head uses 5 indexable cutting inserts. One milling head for beveling radious enables beveling edges with radius of 3, 4 or 5mm with use of 4-sided indexable R3, R4 or R5 cutting inserts. Countersinking of holes with minimum 40 mm (1.57’’) diameter is also possible. BM-16 is equipped with continuous bevel width adjustment, overload protection and electronic speed control for use on a variety of materials. It is highly efficient machine for edge weld preparation and rounding off steel construction before painting or coating.
Promotech BM-16

Promotech BM-16

Power supply 220-240 V / 50-60 Hz
Motor 2200W
Spindle speed (without load) 1800–5850 rpm
Maximum bevel width b=16 mm (0.63’’, Figure 1)
Bevel angle (depending on milling head) 22.5°, 30°, 37.5°, 45°, 55°, 60°(Fig.1)
Minimal diameter of countersinking ca 40 mm (1.57’’)
Rounding edges R3, R4, R5 (Fig. 2)
Dimensions (L x W x H) 585 mm (23.0’’) × 156 mm (6.1’’) × 238 mm (9.4’’)
Weight (without milling head) 10 kg (22 lbs)
Product code (220-240 VAC) UKS-0509-10-20-00-0
Product code (110-120 VAC) UKS-0509-10-10-00-0
Basic set:
  • BM-16 beveling machine without accessories (see list below)
  • Metal box
  • 32mm flat wrench
  • Allen wrench hex s=5
  • Allen wrench hex s=14
  • Operator’s Manual (English)

Promotech BM-21

This new generation portable beveling machine BM-21 is one of the best tools for machining plates and pipes prior to welding. It is a beveller developed on the basis of many years of experience with highly successful predecessor model BM-20, which for many years was on the most favored tool list for many customers worldwide.

Most important features include:
  • new single milling head equipped with 10 square inserts, that makes machining process far more efficient with little operator’s effort
  • fast and easy exchange of inserts with no need for special adjustment
  • extended working range from 0 to 60 degrees with continuous angle adjustment
  • easy setting of bevel angle and bevel width
  • vibration insulation protects both the operator and electronics against vibration
  • one universal guide plate for beveling both plates and pipes replaces 3 different attachments used with BM-20
Power supply 230VAC/50Hz or 115 VAC/60 Hz
Induction motor with increased start-up current
Power 1100 W, BM-21S: 1600 W (for 50 Hz); 1800 W (for 60 Hz)
Spindle speed 2820 rpm, BM-21S: 1360–1630 rpm (at 230 V) and 1300–1560 rpm (at 115 V)
Tooling integrated milling head with 10 square TCT inserts
Beveling angle 0-60°with continuous angle adjustment
Max bevel width 21 mm
Weight 20 kg (43 lbs), BM-21S: 23 kg (51 lbs)