The table and arm of the PROXXON TBH drilling machine are made of die-cast aluminium. A refined, rust-proof and statically very solid material. Fittings and feeds are machined on CNC controlled machines (milled, line-bored, lathed, etc.). Practical height adjustment via toothed rack with easy to operate crank. The table features a ribbed base and milled work area with T-slots. The column is bright nickel-plated. Powerful, long life 230V permanent magnet motor. The quill is driven via a belt and three step pulleys. This yields a torque multiplication of as much as 6x at the lowest speed. Geared quill feed for exact operations runs in ball bearings. Spindle with 1/2 inch thread accepts the industrial standard ROHM chuck.
Key Features
- Height adjustment easily altered with headstock lock lever
- Table features ribbed base and milled work area with T-slots
- Permanent magnet motor
- Max drill bit size 10mm
- Three speeds 1,080, 2,400 and 4,500rpm
Specification
Base Size | 200 mm x 200 mm |
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Chuck Capacity | 10 mm |
Chuck Travel | 63 mm |
Chuck Type | keyed |
Diameter of Column | 45 mm |
Max Chuck to Base | 70 mm |
Max Drilling Metal | 10 mm |
Motor Power | 300 W |
Nett Weight | 10 kg |
Rating | Trade |
Speed Range | 1,080, 2,400 and 4,500 rpm |
Table Size | 200 mm x 200 mm |
Throat Depth | 140 mm |
Voltage | 230 V |