Used Panhans Bsb 800 for sale (8,488)

Condition: new, Year of construction: 2026, Panhans BSB 800 band sawing machine TECHNICAL DESCRIPTION Solid German machine construction Machine stand in shapely modern design torsion-free double-chamber welded steel construction Upper and lower door secured by limit switches Upper and lower precision band saw blade guide APA 2, size 2 Finely planed gray cast iron table Swivel table top up to 45 Dyn. balanced band saw wheels with vulcanized rubber bandages Stop ruler can be used to the left of the saw blade, Fence profile can be reversed Blade tension indicator 1 piece saw blade5775 x 30 x 0.8 mm, tooth width9 mm, No. 3780.301 Mechanical height adjustment of the saw blade guard by hand wheel with locking pinion Rotary cam switch with star-delta start and emergency stop button Mechanical motor brake with main switch and motor protection relay CE-compliant GS tested Left-hand machine stand Rotary cam switch with star-delta start and emergency stop switch Wheel diameter 800 mm Belt speed 1800 m/min Cutting height 520 mm Cutting width 780 mm Blade length max. 5775 mm Saw blade width min. /max. 15 mm /4 0m m Optional with special coating Saw blade width min. max. 10 mm / 35 mm Table size 1145 x 760 mm Table height 930m m Suction nozzle 2 x 0 120 mm, Motor power 4 kW / 5.5P S Voltage 400 V / 50 Hz Color RAL 7035 light grey and RAL 5000 violet blue Net weight approx. 525 kg Location: From stock 54634 Bitburg Todpfxjr Igzce Acnsb - immediately available -

Condition: new, Year of construction: 2025, New machine Year of manufacture: 2025 TECHNICAL DATA Wheel diameter: 800 mm Belt speed: 1800 m/min Cutting height: 520 mm Cutting width: 780 mm Max. blade length: 5775 mm Min./max. blade width: 15 mm / 40 mm With special lining (optional), min./max. blade width: 10 mm / 35 mm Table size: 1145 x 760 mm Table height: 930 mm Extraction port: 2 x Ø 120 mm Motor power: 4 kW / 5.5 HP Voltage: 400 V / 50 Hz Color: RAL 7035 Light Grey and RAL 5000 Violet Blue Net weight: approx. 525 kg TECHNICAL DESCRIPTION Robust German engineering Machine frame in a modern, visually appealing, torsion-free double chamber steel welded construction Upper and lower doors protected by limit switches Upper and lower precision bandsaw blade guides APA 2, Size 2 Finely planed cast-iron table Table can be tilted up to 45° Dynamically balanced bandsaw wheels with vulcanized rubber tyres Rip fence can be used on the left of the saw blade, fence profile can be folded down Blade tension indicator Todpfoww Ravox Acnob 1 bandsaw blade 5775 x 30 x 0.8 mm, tooth pitch 9 mm, No. 3780.30I Mechanical height adjustment of blade guard by handwheel with locking ratchet Cam switch with star-delta starting and emergency stop button Mechanical motor brake with main switch and motor protection relay CE compliant GS tested Machine frame, left-hand version Drive motor: 4.0 kW / 5.5 HP Push-button control, 3 to 4 kW With automatic star-delta start (for 3.0 – 4.0 kW motor), (instead of cam switch) Availability: Short-term Location: Flörsheim

Condition: as good as new (ex-display), Year of construction: 2025, Panhans bandsaw BSB 500 Upper and lower APA II bandsaw guides Tilting table top up to 45° Door locking system via limit switch Wheel diameter 500 mm Drive motor 1.5 kW / 2.0 hp 400 Volt motor with motor brake Band speed 1,290 m/min Maximum cutting height 320 mm Maximum cutting width 485 mm Maximum blade length 4,145 mm Table size 500x680 mm Table height 890 mm Tedpfxodq D I Ho Acnjb Dust extraction port 2x100mm Space requirement: 900x525x1925 mm Weight 220 kg CE compliant, GS tested Available in stock at 54634 Bitburg

Condition: new, Year of construction: 2025, machine/vehicle number: C890, PANHANS Bandsaw Type BSB 600 Stand in modern steel construction, table top made of thick-walled, heavily ribbed cast iron, massive gray cast iron bandsaw wheels Technology: • Upper and lower PANHANS bandsaw blade guide APA II • Finely planed gray cast iron table • Table top can be swivelled up to 20° • Dynamically balanced bandsaw wheels with vulcanized rubber coverings • Fence rail can be used on the left of the saw blade • Fence profile can be folded over • Blade tension indicator • Mechanical height adjustment via handwheel with locking ratchet • Automatic motor brake with main switch and motor protection switch Technical data: • Max. cutting height 380 mm • Max. cutting width 570 mm • Table size (W x D) 590 x 810 mm • Table height 905 mm • Wheel diameter 600 mm • Motor power 2.2 kW • Wheel speed 820 rpm • Max. saw band length 4710 mm • Suction nozzle diameter 2 x 100 mm • Machine weight 272 kg • Machine size (L x W x H) 1120 x 750 x 2125 mm Todpfxjbzmb Ho Acnjb Location: Available in stock, Bitburg Top exhibition price Free loading

Condition: new, Year of construction: 2024, New machine Year of manufacture 2024 Equipment and technical data: · Wheel diameter: 600 mm · Belt speed: 1550 m/min · Cutting height: 400 mm · Cutting width: 580 mm · Blade length max.: 4735 mm · Saw blade width min. / max.: 15 mm / 30 mm · Optional with special covering saw blade width min. / max.: 8 mm / 25 mm · Table size: 810 x 590 mm · Table height: 920 mm · Extraction nozzle: 2 x Ø 100 mm · Motor power: 2.2 kW / 3 HP · Voltage: 400 V / 50 Hz Tsdew Nabrspfx Acnjb · Color: RAL 7035 light gray and RAL 5000 violet blue · Net weight: approx. 275 kg TECHNICAL DESCRIPTION · Solid German mechanical engineering · Machine stand in an attractive, modern, torsion-free double-chamber welded steel construction · Upper and lower doors secured by limit switches · Upper and lower precision band saw blade guide APA 2, size. 2 · Finely planed gray cast iron table · Swiveling table top up to 45° · Dynamically balanced band saw wheels with vulcanized rubber bandages · Stop ruler can be used to the left of the saw blade, stop profile can be folded over · Blade tension indicator · 1 saw blade 4735 x 25 x 0.6 mm, tooth width 9 mm, No. 3780.250D · Mechanical height adjustment of the saw blade guard using a handwheel with locking pinion · From 2.2 kW - rotary cam switch with direct start and emergency stop button · From 3.0 kW - rotary cam switch with star-delta start and emergency stop button · Mechanical motor brake with main switch and motor protection relay · CE-compliant Incl. transport pallet Incl. pre-freight to 65239 Hochheim Availability: short term Storage location: Flörsheim

Condition: new, Year of construction: 2025, New machine Year of manufacture 2025 Equipment and technical data: · Wheel diameter: 600 mm · Belt speed: 1550 m/min · Cutting height: 400 mm · Cutting width: 580 mm · Blade length max.: 4735 mm · Saw blade width min. / max.: 15 mm / 30 mm · Optional with special covering saw blade width min. / max.: 8 mm / 25 mm · Table size: 810 x 590 mm · Table height: 920 mm · Extraction nozzle: 2 x Ø 100 mm · Motor power: 2.2 kW / 3 HP · Voltage: 400 V / 50 Hz · Color: RAL 7035 light gray and RAL 5000 violet blue · Net weight: approx. 275 kg TECHNICAL DESCRIPTION · Solid German mechanical engineering · Machine stand in an attractive, modern, torsion-free double-chamber welded steel construction · Upper and lower doors secured by limit switches · Upper and lower precision band saw blade guide APA 2, size. 2 · Finely planed gray cast iron table Tjdpfx Acovymg Eonob · Swiveling table top up to 45° · Dynamically balanced band saw wheels with vulcanized rubber bandages · Stop ruler can be used to the left of the saw blade, stop profile can be folded over · Blade tension indicator · 1 saw blade 4735 x 25 x 0.6 mm, tooth width 9 mm, No. 3780.250D · Mechanical height adjustment of the saw blade guard using a handwheel with locking pinion · From 2.2 kW - rotary cam switch with direct start and emergency stop button · From 3.0 kW - rotary cam switch with star-delta start and emergency stop button · Mechanical motor brake with main switch and motor protection relay · CE-compliant Availability: short term Storage location: Flörsheim

Condition: new, Year of construction: 2025, New machine Year of manufacture: 2025 Tedpsv Huggsfx Acnob TECHNICAL DATA Wheel diameter 500 mm Belt speed 1300 m/min Cutting height 330 mm Cutting width 480 mm Blade length max. 4140 mm Saw blade width min. / max. 15 mm / 25 mm Optional, with special coating: saw blade width min. / max. 6 mm / 20 mm Table size 670 x 495 mm Table height 900 mm Dust extraction port 2 x Ø 100 mm Motor power 1.5 kW / 2 HP Special voltage: 400 V / 50 Hz Color RAL 7035 light gray and RAL 5000 violet blue Net weight approx. 210 kg TECHNICAL DESCRIPTION Solid German engineering Machine stand in aesthetically pleasing, modern, torsion-resistant, double-chambered, welded steel construction Upper and lower doors secured via limit switches Upper and lower precision band saw blade guides APA 2, size 1 Finely planed gray cast iron table Tilting table top up to 45° Dynamically balanced band saw wheels with vulcanized rubber tires Fence rail on the left of the saw blade, can be used Fence profile can be folded down Blade tension indicator 1 saw blade 4140 x 20 x 0.45 mm, tooth spacing 6 mm, No. 3783.20K Mechanical height adjustment of the saw blade guard via handwheel with locking ratchet Push-button switch for start/stop with emergency stop button and motor protection relay Wear-free, electric motor brake CE compliant GS tested Machine stand, left-hand version Drive motor 1.5 kW / 2.0 HP Weight approx. 210 kg Availability: short-term Location: Flörsheim

Condition: new, Year of construction: 2024, New machine Year of manufacture 2024 Equipment and technical data: · Wheel diameter: 600 mm · Belt speed: 1550 m/min · Cutting height: 400 mm · Cutting width: 580 mm · Blade length max.: 4735 mm · Saw blade width min. / max.: 15 mm / 30 mm · Optional with special covering saw blade width min. / max.: 8 mm / 25 mm · Table size: 810 x 590 mm · Table height: 920 mm · Extraction nozzle: 2 x Ø 100 mm · Motor power: 2.2 kW / 3 HP · Voltage: 400 V / 50 Hz · Color: RAL 7035 light gray and RAL 5000 violet blue · Net weight: approx. 275 kg TECHNICAL DESCRIPTION · Solid German mechanical engineering · Machine stand in an attractive, modern, torsion-free double-chamber welded steel construction Tedpow Nablsfx Acneb · Upper and lower doors secured by limit switches · Upper and lower precision band saw blade guide APA 2, size. 2 · Finely planed gray cast iron table · Swiveling table top up to 45° · Dynamically balanced band saw wheels with vulcanized rubber bandages · Stop ruler can be used to the left of the saw blade, stop profile can be folded over · Blade tension indicator · 1 saw blade 4735 x 25 x 0.6 mm, tooth width 9 mm, No. 3780.250D · Mechanical height adjustment of the saw blade guard using a handwheel with locking pinion · From 2.2 kW - rotary cam switch with direct start and emergency stop button · From 3.0 kW - rotary cam switch with star-delta start and emergency stop button · Mechanical motor brake with main switch and motor protection relay · CE-compliant Incl. transport pallet Incl. pre-freight to 65239 Hochheim Availability: short term Storage location: Flörsheim

Condition: new, Year of construction: 2025, functionality: fully functional, power: 1.5 kW (2.04 HP), Equipment: motor brake, TECHNICAL DATA Wheel diameter 500 mm Belt speed 1300 m/min Cutting height 330 mm Cutting width 480 mm Blade length max. 4140 mm Saw blade width min. / max. 15 mm / 25 mm Optional with special coating Saw blade width min. / max. 6 mm / 20 mm Table size 670 x 495 mm Table height 900 mm Suction nozzle 2 x Ø 100 mm Color RAL 7035 light grey and RAL 5000 violet blue Net weight approx. 210 kg TECHNICAL DESCRIPTION Solid German mechanical engineering Machine stand in elegant, modern, torsion-free double-chamber welded steel construction Upper and lower door secured by limit switches Upper and lower precision band saw blade guide APA 2, size 1 Finely planed cast iron table Swivel table top up to 45 Dyn. balanced band saw wheels with vulcanized rubber bandages Stop guide can be used to the left of the saw blade, stop profile can be reversed Blade tension indicator Tsdpfoqfft Nsx Acneb 1 saw blade 4140 x 20 x 0.45 mm, tooth width 6 mm, no. 3783.20K Mechanical height adjustment of the saw blade guard by handwheel with locking pinion Push-button switch for start/stop with emergency stop button and motor protection relay Wear-free, electric motor brake CE-compliant GS tested

Year of construction: 1978, condition: used, machine/vehicle number: 1010, Roller diameter: 1,000 mm Tsdpfx Acshzgnzsnjb Bandsaw blade length: 7,100 mm Max. cutting width: 960 mm Max. cutting height: 620 mm Motor: 5.5 kW Table size: 1,450 x 1,030 mm Installation dimensions (L x W x H): 1,900 x 1,160 x 3,130 mm Sold as is Ex works Seevetal Excluding freight and packaging Subject to prior sale

Condition: like new (used), Year of construction: 2019, functionality: fully functional, type of input current: three-phase, total height: 220 mm, total width: 230 mm, total length: 470 mm, input voltage: 400 V, ground cable length: 2,500 mm, overall weight: 40 kg, type of cooling: air, electrical fuse: 32 A, protection type (IP code): IP23, welding current (max.): 800 A, Equipment: documentation/manual, type plate available, Demonstration unit, year of manufacture 2019 Including welding torch A12 - gas, 5 m length, with protective gas stand PSS-2 and ARC 6 to 12 mm gas device accessories. Todpeyrttmofx Acnob Application: Especially suitable for thicker sheets from approx. 2 mm Features: Microcontroller control Function monitoring Error code display Lift-off test Safety: Integrated mains filter Optimal for construction sites with high mains voltage fluctuations EMC testing High voltage testing Re-trigger lock Thermal monitoring of the transformer Thermally controlled fan Consistent separation of control from welding cables Cooling air tunnel Maximum protection against external interference Protection class IP 23

Condition: excellent (used), PANHANS long-hole drilling machine Drilling table size 520 x 290 mm Max. drilling depth approx. 130 mm Max. drilling length approx. 240 mm Height adjustment approx. 135 mm Drill spindle speed 3000 rpm Motor power 1.5 kW, 400 V, 50 Hz Space requirement approx. L x W = 900 x 1100 mm Weight approx. 220 kg 2-lever operation WESCOTT drill chuck 20 mm Dowel drilling device with 4 grids (16, 22, 25, 32 mm) Miter stop, adjustable by 45° 2 workpiece clamps Height adjustment with handwheel Motor protection switch with undervoltage release Workpiece stop 1500 mm Including test report for conformity with Section 4 of the AM-VO (German Ordinance on Machinery) Space requirement approx. 950 mm x 1000 mm x 1300 mm Weight approx. 200 kg Note regarding used machines: • Subject to errors in technical specifications and prior sale. Tedpfx Acoza Dx Njnjb • Quoted prices are ex-works prices, collection only - free loading! • The machine has been cleaned and function-tested. • All machines are sold as seen, without any warranty claims. The buyer is free to inspect the machine at the location. • Special agreements are only possible in written form. (We only answer inquiries if you provide your address + telephone number!)

Condition: used, Year of construction: 1971, Cutting head with Z = 2 strip-planing knives, planing width 520 mm, fixed fence. Fence rail length: 2750 mm, infeed table: 1600 mm, outfeed table: 1100 mm, overall length: 2800 mm. No motor brake/emergency stop. Tedoy Ui U Hepfx Acnob Location: Nattheim.

Condition: used, functionality: fully functional, input voltage: 400 V, type of input current: three-phase, spindle diameter: 30 mm, overall weight: 1,200 kg, Equipment: CE marking, documentation/manual, Panhans 240A underspindle milling machine Tjdpfx Acjzwf Ironob Spindle diameter: 30 mm Spindle length: 130 mm Spindle speed, variable: 3000/4500/6000/9000 rpm Electronic spindle height adjustment Electronic angle adjustment Main motor power: 11 kW Additional longitudinal carriage mounted to the worktable Feed system: 3-roller

Condition: excellent (used), Year of construction: 1995, used, in good condition, low hours, top equipment Manufacturer: Panhans Model: 116H Year of manufacture: 1995 Machine No.: 640 GS wood dust tested 2-lever operation Drill chuck 20 mm Dowel boring device with 4 stops 45° continuously adjustable mitre fence Mobile 2 pneumatic workpiece clamps Pneumatic height adjustment with foot pedal Extraction connection D 100 mm Required space approx. 950 mm x 1000 mm x 1300 mm Weight approx. 200 kg Storage location: 54634 Bitburg, free loaded, unpacked Handover in current condition as inspected Todpoxgu Uaefx Acnob without guarantee or warranty

Condition: new, Year of construction: 2024, Panhans swivel milling machine type: 245/20 Solid German engineering Table milling machine with one-sided swiveling fixed milling spindle for the swivel range from -5° to +45.5° Positioning control for height and swivel adjustment with height zeroing and offset measurement travel Electronic position and speed displays 4 speeds 3000 / 4500 / 6000 / 9000 rpm Quick belt tensioning device Push button for spindle start and stop Left and right rotation Milling cutter quick clamping device Finely planed gray cast iron table with rigid frame support Lower control panel on rigid frame support Milling fence 216 total adjustment via handwheel and LCD display incl. cast fence plates and aluminum splitter tongues Machine socket Lockable main switch Mechanical motor brake Milling protection and pressure device GAMMA V 1629 Arc milling fence 1639 Tapoa Milling spindle 30 mm, non-replaceable CE-compliant GS tested Table size 1100 x 760 mm Table height 870 mm Milling spindle not exchangeable 30 mm Clamping height 140 mm Height adjustment 125 mm Suction nozzle 2 x Ø 120 mm Speed 3000 / 4500 / 6000 / 9000 rpm Color RAL 7035 light grey and RAL 5000 violet blue Net weight approx. 800 kg Toder Ig H Tjpfx Acnob Equipment: Top control panel Swivel +-45 degrees Motor 7.5 Kw Centerx Extendable frame support Location: ex stock 54634 Bitburg - immediately available -

Condition: new, Year of construction: 2026, Panhans long hole drilling machine type: 116/10 -Drilling depth max. 145 mm -Drilling length max. 240 mm -Height adjustment 135 mm -Suction nozzle ø 100 mm -ColorRAL 7035 light greyRAL 5000 violet blue -Net weight approx. 200 kg Tjdpfxsr Eli Tj Acnsb Solid German mechanical engineering Professional slot milling and precise dowel drilling Fixed table, smooth-running mobile drill motor Travel mechanism for greater mobility Cast iron table 700 x 380 mm thick-walled and highly ribbed Smooth-running cross support with adjustable ball guides for lateral and depth adjustment Height adjustment via handwheel and scale, drilling depth stop via scale, drilling length limit adjustable via side stops left and right Drill motor output 1.3 kW/1.8 hp with motor brake and practical tool tray Incl. emergency stop button High-precision three-jaw drill chuck, clamping range 5 - 20 mm Dowel drilling device for drilling holes in rows with 16, 22, 25 and 32 mm raster roller High-precision milled raster, fixed via spring-loaded raster bolt Plug-in frame stop with index bolt for the positions: center, left, right CE-compliant GS tested Incl. additional special accessories: - Single lever operation - Handwheel with dial gauge Location: ex stock 54634 Bitburg - immediately available -

Condition: excellent (used), Year of construction: 1989, Panhans Surfacing and Thickness Planer Type: 326, Year of Manufacture: 1989 Planing width: 630 mm Infeed table: 1600 mm Outfeed table: 1150 mm Total table length: 2800 mm Drive motor (three-phase): 5.5 kW Cutterhead speed: 5000 rpm Footprint: 2800 x 1000 mm Weight: net 1400 kg Lever-operated adjustment for surfacing 4 cutterheads, reversible knives Accessories: Suvamatic Excellent condition Location: in stock, 54634 Bitburg - available immediately - Todpjznnimjfx Acnsb Subject to prior sale.

Condition: good (used), Robust 800 Roll-to-Sheet Slitter Machine in very good condition, ready for production. Tedpszv Nk Iofx Acneb Slitting and cross-cutting machine, roll-fed. Sheeter Ideal for bookbinding veneer, paper, canvas, eco-leather, PVC, plastics, self-adhesive foil, etc. Easy format setting, computer control. Manual and automatic operation. Technical specifications: Total power: 3.5 kW Working width: 800 mm Maximum roll diameter: 600 mm Maximum roll weight: 250 kg Feeding/cutting length controlled by computer Working speed adjustable via inverter Approximate dimensions (L x W x H): 1970 x 1310 x 1400 mm Weight: approx. 1100 kg Includes a sheet outfeed table.

Condition: used, Year of construction: 1991, Table size: 1100 x 760 mm Table height: 870 mm Tool holder: MK 5 Spindle speeds: 3000/4500/6000/9000 RPM Vertical travel: 120 mm Table opening for through-feed: 450 mm Swiveling range: -5° to +45° Weight: approx. 850 kg Tedpfx Aex It Anocneb Location: Nattheim

Condition: used, Year of construction: 1973, Indexing milling cutter with 3-roller feed spindle, 30 mm diameter. Location: Nattheim. Todpfxjzd Tg Ao Acnob

Condition: good (used), Year of construction: 1984, 2-knife cutterblock; foldable Aigner fence for narrow strips; concave/convex adjustment; planing width 410 mm; planing table length 2770 mm; extraction port Ø 160 mm; motor power 3 kW / 4.1 HP Tsdpfxexy Rrne Acneb

Condition: good (used), Baumann BSB-2 Paper Jogger The machine is 100% functional and ready to use. Technical specifications: Maximum format: 640×920 mm Tjdpfezvgkfex Acnob Stack height: 160 mm Weight: 350 kg Power supply: 400 V Air table Tilt angle adjustment

Condition: good (used), This sturdy workbench is perfect for DIYers and professionals who need a stable work surface with storage space. The work surface is made of 38 mm chipboard with a high quality canted flat sheet laid on top, providing a solid foundation for any type of project. Underneath the work surface is a shelf with 12 drawers (6 drawers per side), providing plenty of storage space for tools, materials and accessories. Todpfx Asmrqk Recnob Included in delivery are: 01x workbench, used/ new System: SSI Schaefer Type: PR 600 Dimension: approx. W 2.900 x D 800 x H 940 mm consisting of each: 02x workbench stand, II. choice (new goods) material color: sendzimir galvanized stand height: 900 mm stand depth: 800 mm Incl. cross and diagonal braces, foot plates The stands are pre-assembled ( screwed truss ) 02x workbench crossbars, new Material color: blue box profile: 110 x 40 mm clear width: 2.700 mm 04x safety pins, used execution: completely galvanized 01x chipboard, used dimension: 2.900 x 800 x 38 mm if necessary in two parts 08x drilling screws, new finish: galvanized Dimensions: 6.3 x 70 mm 01x steel cover, new Material color: sendzimir galvanized Dimension: 2.900 x 800 x 40 x 1 mm 01x shelf rack, II. choice - incl. pull-outs - System: SSI Schaefer Type: R 3000 consisting of each: 12x ESCH 9420 incl. pull-outs, II. choice 12x side panel SBL-ESCH 4200, pair, I. choice 06x frame 400 x 735 mm, II. choice 06x frame connector RV 3006, I. choice 08x Longitudinal bracing LV 3133, I. choice 08x intermediate shelf ZB 9415 V, I. choice Note: The workbench is delivered in an unassembled condition. The shelf rack is already pre-assembled upon delivery.

Condition: good (used), Workbench width: 1,170 mm / Height: 938 mm / Workbench depth: 800 mm Included in delivery: 02x workbench stand, used material color: blue frame profile: 85 mm stand height: 900 mm stand depth: 800 mm incl. cross and diagonal braces, foot plates The stands are pre-assembled ( screwed truss ) 04x workbench crossbars, used Material color: yellow box profile: 80 x 50 mm clear width: 1.000 mm Tedpfxsmtyk Hs Acnjb 08x safety pins, used execution: completely galvanized 01x chipboard II. choice, used thickness chipboard: 38 mm width chipboard: 1.170 mm depth chipboard: 800 mm surface: coated if necessary (if necessary in two parts) 01x chipboard II. Choice, used thickness chipboard: 38 mm width chipboard: 980 mm depth chipboard: 800 mm surface: coated if necessary (if necessary in two parts) 16x drilling screws, new finish: galvanized dimensions: 6,3 x 70 mm