PD 250/E - Precision Tower - Proxxon 250mm Interpoints

Precision tower PD 250/E reference 24002 Proxxon.

For shooting plan, longitudinal and conical turning, thread. For the machining of steel, brass, aluminum and plastic. Fixing flange for mounting the PF 230 drilling and milling device.

Inter-tips 250mm.
Height of the tips 70mm.
Height above the stand 43mm.

Machine bench: Cast iron with prismatic guide. For vibration-free operation, even at high loads. Device at the rear for mounting the PF 230 milling machine. Vis-mother covered.

Tree: Cast aluminum cast under pressure. Guided precision of the main spindle (concentricity without mandrel 1/100 mm) with 10.5 mm aperture. Mandrel side 70 mm hollow drilled to 14 mm. With CM 2 adjustment. Switching for automatic feed selector of your choice 0.05 or 0.1 mm/rpm.

Doll: Cast aluminum cast under pressure. Pinole Ø 18 mm, extendable up to 30 mm. With millimeter scale, CM 1 adjustment and rotating tip.

Support: Die-cast zinc cast bench. Transverse trolley and small steel trolley (60 or 45 mm stroke). Rotating tool holder for turning steel size 8 x 8 mm.

Training: Special DC silent motor with 3-speed belt transmission for 300 - 900 and 3,000 rpm. With additional speed control (full-wave electronics), depending on belt transmission on 100 - 300 or 1,000 rpm continuously adjustable. Rotate right and left. Switch relay with emergency shutdown function and restart protection.

Chuck: 3 quality bits according to DIN 8386 class 1 (concentricity tolerance 0.04 mm). Reversible jaw clamping range 2 - 75 mm. With mandrel protection and safety stop.

Cranks: Made of aluminum, with adjustable ladder ring (1 bar = 0.05 mm, 1 turn = 1 mm).

Thread equipment: With change crank for left and right thread with main graduations (pitch from 0.5 - 0.625 - 0.7 - 0.75 - 0.8 - 1 - 1.25 - 1.5).

Other technical data:

230 V. 50/60 Hz.
Dimensions 560 x 270 x 170 mm.
Weight approx. 12 kg.

Accessories for PD 250/E:

Radial turning device - 24062

Mounts on the transverse trolley instead of the turning tool holder. For the realization of convex and concave shapes, radial turning or 3/4 spheres up to a radius of 32 mm maximum. Height-adjustable steel bracket (rotating tip adjustable from 30 to 45 mm above the transverse trolley) for use with FD 150/E, PD 250/E, PD 400 and older PROXXON lathes. Dimensions: base 67 x 50 mm, height 55 mm. Including pointed chisel 8 x 8 x 8 x 80 mm. In a wooden box with sliding lid.

Chisel support, easy assembly! (1) - 24026

For quick replacement of chisels and easy height adjustment. With two elements for chisels.

Chisel holder (separate) (2) - 24024

For the chisel support above.

Chip recovery tray with splash protection - 24008

Made of steel sheet 1.5 mm thick, spray coated. Convenient edges allow for easy cleaning. Steel base with holes for screw fastening and safe installation. W. 495 x W. 215 x H. 150 mm. The tour shown opposite is not included. L 550 x B 230 x H 175 mm.

Individually adjustable 4-bit chuck - 24036

For the tightening of angular and asymmetrical parts. Clamping up to 80 mm. Mandrel Ø 75 mm.

Clamping device with clamps type ER 20. For an extreme concentricity of 2 - 10 mm. - 24038

For the precise work of round parts. The clamping device is to be mounted in place of the mandrel. With 8 clamps (2 - 2.5 - 3 - 4 - 5 - 6 - 8 and 10 mm). Delivered in a wooden box.

Inter-tip turning device. For high precision work with high concentricity. - 24014

Comes with 1 training tray, 2 fixed counter-tips (CM 2 and CM 1/short) and 1 trainer (toc). Delivered in a wooden box.

Fixed bezel for long parts - 24010

(especially longitudinal turning). Up to ø 40 mm. Also essential when the mobile doll can not be used.

Industrial chuck with CM 1 - 24020

For the mobile doll of the PD 250/E lathe. Clamping up to 10 mm.

Splitter device TA 250. - 24044

For symmetrical work on circular parts (e.g. manufacture of sprockets). Comes with two discs (40 and 48 teeth), for divisions 2 - 3 - 4 - 5 - 6 - 8 - 10 - 12 - 16 - 20 - 24 - 40 and 48. The attachment of the mandrel is identical to that of the spindle of the PD 250/E lathe. It is therefore possible to use the mandrel with 3 bits (available separately under No. 24,034, see below) and 4 bits (No. 24,036, see page 57). Horizontal (e.g. on the trolley of the PD 250/E) or vertical (e.g. on the bench of the device). With corresponding nuts and screws for T-grooves for the standard MICROMOT standard (12 x 6 x 5 mm). Delivered in wooden box with sliding lid.

3-bit chuck, concentric clamping - 24034

Identical to that of the PD 250/E. Quality clamping according to DIN 8386, class 1 (concentricity 0.04 mm). Clamping capacity from 2 to 75 mm (reversible bits). Compatible with PD 250/E and divider device N° 24 044.

High quality cobalt HSS steel turning tools. Sharp and ready to use.

Thu 5 coins - 24530

Roughing tool, cutting tool, finishing tool, right angled trolley tool and left angled trolley tool. In a wooden box with sliding lid. 8 x 8 x 80 mm (for PD 230/E and PD 250/E).

Thread set, 3 pieces - 24540

Outer net, inner net (both at 60° metric thread) and wicking net (bore). In a wooden box with sliding lid. 8 x 8 x 80 mm (for PD 230/E and PD 250/E).

Blade holder with blade - 24217

For the PD 250/E quick change system. Allows cutting parts to length and drilling grooves. With HSS blade containing cobalt 12 x 3 x 85 mm.

Replacement blade for the cutting tool holder (ohne Abb.) - 24554

As described above.

Steel wafer tools with carbide pads - 24555

3 wafer holders (length 90 mm):

to rough and flatten
to finish and turn
for bore (bores from 12 mm)
Carbide pads 55° (common coated finish). Comes with 3 spare pads, a fixing screw and a TX 8 wrench. 8 x 8 mm (for PD 230/E and PD 250/E).

Hard metal pads - 24557

For wafer holder described above.
Game 10 coins

Angled tool holder with carbide pads - 24560

A tool holder angled 45° to the left for round carbide pads of Ø 6 mm. For a particularly high surface quality with a shallow depth of roughness. For turning radii and round recesses. The delivery volume includes two carbide pads, two fixing screws and a TX 8 wrench.
Dimensions: 8 x 8 x 60 mm

Replacement carbide pads - 24564

For the steel supports described above.
10 pieces

Set of wicks to center, 3 pieces - 24630

Made of HSS steel. DIN 333 (Form A). 60°. Full set with 3 wicks of 2 - 2.5 and 3.15 mm.

Set of 6 HSS chisels for inner threads, grooves and grooves - 24520

For 60° and Whitworth 55° metric threads. 1 piece of 1.3 - 2.65 and 4 mm. Axis Ø 6 mm. Total length 95 mm. The chisels are to be placed in the supplied tool holder (9 x 9 mm) and tightened in the tool holder of the PD 230/E, PD 250/E or PD 400. In a wooden box with sliding lid.

Tool holder for working with a lathe. - 24098

For safe and precise attachment of IBS/E or LBS/E drills in the lathe tool holder. Rod dimension 8 x 10 mm. Total length 65 mm.

Parallel wedges - set of 14 pieces - 24266

Polished in pairs. For installation work on drilling, turning and milling devices. Made of highly alloyed and hardened steel (58 - 62 HRC). Parallel accuracy 0.002 mm. By 2 pieces of 8 x 10, 15, 20, 25, 30, 35 and 40 mm. Length 100 mm. Delivered in a wooden box.

Die carrier with die - 24082

For external thread M 3 - 4 - 5 - 6 - 8 and 10. Die holder turret Ø 10 mm for attachment in the lathe mandrel. During threading work, the die holder is maintained manually. Comes in a wooden box with sliding lid.