Drehmaschien Gręžimo Staklės Frezavimo Staklės Multi Funkcija pirkti naudotą (58 236)

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 1998, Funkcionalumas: visiškai funkcionalus, padavimo ilgis X ašis: 500 mm, padavimo eiga Y ašimi: 250 mm, padavimo ilgis Z ašis: 160 mm, X ašies eiga: 500 mm, Y ašies eiga: 250 mm, Z ašies eigos atstumas: 480 mm, veleno greitis (maks.): 9 000 aps./min, X ašies padavimo greitis: 2 m/min, Y ašies padavimo greitis: 2 m/min, padavimo greitis Z ašis: 1 m/min, veleno greitis (min.): 100 aps./min, plunksnos brūkšnys: 160 mm, stalo plotis: 320 mm, stalo ilgis: 880 mm, X-500, Y-250, Z quill stroke 160 mm, W axis (machine head travel) 480 mm, table 880 x 320 mm, max. load 320 kg, spindle taper SF 32, 100–9000 rpm, 5 kW, 60 Nm, Heidenhain TNC 124. Extensive accessories included. Ijdpoq R Rb Hsfx Acuebc

Sąlyga: naujas, Gamybos metai: 2025, Dimensions (L/W/H) 2920x980x1450 mm Weight 1500 kg Total power requirement 12 kW Oscillating multi-spindle drilling machine MX-6414 - Worktable 2220 x 360 mm - 14 drilling units Ibjdpfxevz Hx De Acuec - Max. drill bit diameter 13 mm - Max. drilling width 100 mm - Max. drilling depth 60 mm - Motor power 11 kW / 400 V - Speeds 2500 / 5000 rpm - Compressed air connection 8 bar - Including 3-sided safety fence - Dimensions L=2920, W=980, H=1450 mm - Weight 1500 kg

Sąlyga: geras (naudotas), Friedrich Deckel FP 2 LB Tool Milling Machine Accessories are not included in the scope of delivery but can be purchased separately. The Deckel FP 2 LB universal milling machine is distinguished by its extremely rigid base and is designed as a travelling column machine. This means the machine maintains its precision even when machining heavy workpieces weighing up to 1000 kg. Another feature is the 45-degree slant bed. Once the universal table is removed, this design allows for direct clamping and machining of V-type engine blocks with a 90-degree cylinder angle, such as American V8 engines. Additionally, the long travel distance of 800 mm is advantageous for this application. Technical Data: Deckel Universal Milling Machine FP 2 LB Digital readout: 3-axis Heidenhain digital display Isdpfsgyw S Tsx Acuobc X-axis travel: 800 mm Y-axis travel: 300 mm Z-axis travel: 400 mm Tool holder: SK 40 draw thread S 20 x 2 Milling head type: Vertical milling head Speed range: 40 - 2000 rpm Number of speeds: 18 Table type: Universal swivelling/tilting table (± 45° / ± 15°) Table clamping surface: 1000 x 520 mm T-slot size: 16 mm Vice: 160 mm Connected load: 9.5 kVA Weight: approx. 1900 kg Dimensions: approx. 1570 x 1675 x 1850 Further new and used items can be found in our shop! International shipping costs on request!

Sąlyga: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2018, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 64011811002, padavimo ilgis X ašis: 610 mm, padavimo eiga Y ašimi: 230 mm, padavimo ilgis Z ašis: 310 mm, X ašies eiga: 690 mm, Y ašies eiga: 310 mm, Z ašies eigos atstumas: 390 mm, veleno greitis (maks.): 4 200 aps./min, gerklės gylis: 415 mm, plunksnos brūkšnys: 127 mm, įvesties srovės tipas: trifazis, bendras ilgis: 2 000 mm, bendras aukštis: 2 010 mm, stalo plotis: 230 mm, įėjimo įtampa: 400 V, bendras plotis: 1 600 mm, stalo ilgis: 1 246 mm, gręžimo pajėgumas: 24 mm, eigos ilgis: 127 mm, sukimosi greitis (maks.): 4 200 aps./min, ruošinio svoris (maks.): 200 kg, sukimosi greitis (min.): 60 aps./min, Įranga: sūkių greitis be galo kintamas, Multifunctional drilling and milling machines with mechanically stepless drive control and digital 3-axis position display - Robust construction made of high-quality Meehanite cast iron Iodst Sk E Eopfx Acujbc - High concentricity accuracy due to tapered roller bearings, ≤ 0.01 mm measured at the quill - X and Z axes with adjustable 55° dovetail guideways - Y-axis with adjustable flat guide - Coolant system - Heavy-duty, large-sized cross table, precision surface finish with adjustable end stops - Drill-milling head tiltable ± 45° - Automatic quill feed, 3 steps 0.04 - 0.15 mm/rev - Precision micro feed - Adjustable drilling depth stop with millimeter scale, readable from the front - Forward/reverse rotation - Stepless speed control - Milling spindle with precision bearings - Mechanical spindle brake - Height-adjustable safety guard with microswitch, for protection against flying chips and parts, providing maximum operator safety

Sąlyga: geras (naudotas), Gamybos metai: 1993, Tool holder SK40, speed range 20–4000 rpm, clamping surface 1,100 x 600 mm Isdpfxolcbgge Acuobc

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 1990, High-precision drilling and milling machine Aciera 22 VA Good condition, from school use Year of manufacture: approx. 1990 Table: 600 x 320 mm Speed range: 40 - 3600 rpm Speed settings (rpm): 4 automatic feeds 40-280 80-560 Isdpfshqm D Njx Acuobc 275-1800 550-3600 Spindle diameter: 65 mm Quill travel: 120 mm Spindle mount: Aciera quick-change system Automatic thread cutting Drilling capacity in solid material: 25 mm Max. drilling capacity up to 30 mm Height adjustment via handwheel Motor: 1.1 kW Lamp Several quick-change holders Dimensions (W x D x H): 90 x 130 x 185 cm Weight: approx. 800 kg Technical data subject to change

Gamybos metai: 1983, Sąlyga: naudotas, mašinos/transporto priemonės numeris: 7180793, Manufacturer: SAS-Zadar Model: SS Year of manufacture: 1983 Weight: approx. 4,000 kg Machine no.: 7180793 General / Technical Data: Special-purpose drilling machine for drilling operations on the lateral surface of a cylindrical workpiece Drilling units: 8 units Feed of drilling units: hydraulic feed via quill Drilling heads: interchangeable multi-spindle heads Workpiece diameter: approx. Ø30 to Ø40 mm Workpiece length: approx. 80 to 100 mm Workpiece clamping: hydraulic Cutting speed: steplessly adjustable via hydraulics Machine dimensions (W x D x H): approx. 2,600 mm x 2,600 mm x 1,750 mm (excluding working area) Power supply / connected load: 380 V, 50 Hz Accessories / Special equipment: • The machine is designed for high-volume production Isdpfxewylwzo Acuebc • The machine features a robust machine table with chip conveyor to the underside of the table center • Drilling heads are exchangeable • The machine is not equipped with an indexing table Remarks: The machine is exclusively designed for large-scale serial production. The machine retains its original paintwork and can be inspected at our warehouse.

Sąlyga: naujas, Gamybos metai: 2025, Dimensions (LxWxH): 2800 x 1100 x 2200 mm Weight: 1100 kg Total power requirement: 8.8 kW Horizontal and vertical drilling machine MULTI MZ3x8 - Max. center distance between holes: 2440 (L) mm x 300 (W) mm - Min. center distance between holes: 220 (L) mm x 32 (W) mm - Max. working length: 2440 mm - Min. working length: 220 mm - Panel thickness: 12~40 mm - Total number of drills: 32 pcs - Horizontal drill rows at the rear: 4 rows - Max. drilling diameter: 35 mm (single drill), 13 mm (multi) - Max. drilling depth: 50 mm - Drill shank diameter: 10 mm Ijdpfxsvz Hwas Acuobc - Drill cutter length: 57 mm / 70 mm - Drill head speed: 2840 rpm - Number of horizontal L&R drill rows: 2 rows - Number of vertical up drill rows: 2 rows - Air pressure: 0.5~0.6 MPa - Total power: 8.8 kW - Net weight: 1100 kg - Overall dimensions: 2800 x 1100 x 2200 mm

Sąlyga: naujas, Gamybos metai: 2024, - Drilling and milling machine suitable for, e.g., metal and steel construction, prototyping, plastics processing, etc. - Machining up to 3000 mm length; longer workpieces possible with multiple clamping due to removable side panels - SK 40 spindle taper - 7.5 kW drive power - User-friendly controls—no programming knowledge required Ibjdpjdyn Tpefx Acujc - Infinitely variable spindle speeds from 140 to 2000 rpm - 10-position automatic tool changer - Thread cutting up to M24 - Tool length measurement - Handwheel - Milling, drilling, flow drilling, countersinking, etc. - MADE IN GERMANY Marking out and conventional drilling/milling operations are no longer necessary, resulting in enormous time savings for the production of single parts and small series. - Table length: 3000 mm (2000–8000 mm available) - Distance table to spindle nose: 700 mm - Table width: 560 mm, T-slots M 14 - Drilling diameter up to 35 mm - Front light barrier - Coolant system - Movable 19” touch panel, Windows operating system Price on request

Sąlyga: naudotas, Spindle taper MK 3 Drilling capacity: 30 mm Quill stroke: 200 mm Drill-milling head swivels left and right 45° each Ijdpfx Ajv Rnhfjcuebc Automatic motorized feed for X-axis Coolant pump

Sąlyga: naujas, WMD30LV - 230V / 1Ph Drilling capacity in steel ----- 32 mm Milling capacity in steel ----- 20 mm Face milling ----- 76 mm Motor ----- brushless 1.5 kW Spindle speed variable 50 - 3000 rpm Spindle stroke ----- 70 mm Spindle taper ----- ISO 30 Worktable ----- 840 x 210 mm Cross travel ----- 220 mm Longitudinal travel ----- 565 mm T-slots ----- 3x14 mm Throat depth ----- 240 mm Distance spindle - table ----- 470 mm Weight ----- 230 KG Ijdpfx Aega T Agecusbc STANDARD ACCESSORIES * Drill chuck incl. arbor * Digital depth stop * Digital spindle readout * Fine feed adjustment * Left / right spindle rotation * Milling head pivotable left / right 90 degrees * Toolbox OPTIONS * 3-axis digital readout * Base cabinet * Power feed (automatic longitudinal feed) * Milling vise * ISO30 collet chuck & 12 collets in case * Milling cutter set

Sąlyga: naujas, OPTIMUM OPTImill MB 4 Drilling and Milling Machine Iodpfeu R Tftsx Acusbc - Exhibition Model - This offer is for an equipment package. The following items and options are already included in the price: - OPTImill MB 4 Precision Drilling and Milling Machine by Optimum - MSM 3 Machine Base by Optimum - Collet Chuck Set MK 4/ER 32 - M16 by Optimum - HSS End Mill Set IMUM - FMS 100 Precision Machine Vice by Optimum - New exhibition machine -

Sąlyga: naujas, SERRMAC TCS E TC Drilling and Milling Machine (Cross Table) Brand new "CE certified" 3-year warranty Automatic feed High-efficiency transmission with electronic variable speed drive using vector inverter. Tool cooling system Thread cutting via inverter, complete with digital rpm counter Spindle with threaded shaft for tool clamping MT4 Cross table dimensions: 800 x 255 mm Drilling capacity in steel R50: 50 mm diameter Tapping capacity in steel R50: M26 Spindle taper: MT4 Spindle travel: 145 mm Iodpfefh Si Ujx Acuebc Quill diameter: 72 mm Automatic feed rpm, 3 speeds: 0.05 – 0.1 – 0.2 mm/rev Automatic feed with electromagnetic clutch, 3 speeds: 0.05 – 0.1 – 0.2 mm/rev Prismatic column Cross table Inverter drive I Spindle speed rpm: 45 – 2150 Motor power (380 V – 50 Hz): 3 kW “T” slot dimensions: 14 mm Cross table: manual longitudinal travel X-axis: 585 mm Cross table: manual transverse travel Y-axis: 240 mm Dimensions (h x w x d) at column: 1,986 x 1,340 x 1,280 mm Weight: 780 kg

Sąlyga: naudotas, Gamybos metai: 1967,

Gamybos metai: 1990, Sąlyga: paruoštas naudoti (naudotas), Multi-sided milling attachment for 2-, 4-, and 6-sided milling on manual or CNC milling machines Manufacturer: WITTE Type: MKF 1001 Year: 1990. For milling spindle ISO 40 Working range: AF 2 – AF 30 Isdpfx Acovmglzjuebc Length: 75 mm Spindle bore: 25 mm Weight: approx. 25 kg Operating manual included.

Sąlyga: naudotas, Gamybos metai: 1993, Machine: double-sided, through-feed operation with additional: 4 vertical drilling units from above 4 horizontal drilling units from the rear Aggregates: tiltable Workpiece length (mm): 330 - 2500 Workpiece width (mm): 40 - 180 (200 mm with straight cut) Workpiece thickness (mm): 15 - 80 mm Dowels (mm): 8 + 10 + 12 x 30 + 40 + 50 Dowel projection (mm): 10 - 25 Machine dimensions: Length (mm): 8040 Width (mm): 5850 Height (mm): 2500 Ibodpfxjwbuw Te Acujc

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 1980, Funkcionalumas: visiškai funkcionalus, Multi-Spindle Milling Machine Fritz Werner SSF 3 Item number: 07-99-001 Manufacturer: Fritz Werner Very good overall condition Machine has been workshop tested Delivery time: Immediate – subject to prior sale Year of manufacture: approx. 1980 Dimensions (L x W x H): approx. 1900 x 1800 x 1800 mm Weight: approx. 1200 kg Travel: X-axis: approx. 600 mm Y-axis: approx. 200 mm Z-axis: approx. 500 mm Table clamping surface: approx. 740 x 220 mm Spindle: Speed range: approx. 3000 rpm Drive power: approx. 7.5 kW Feeds & rapid traverse: on all 3 axes Max. milling range (dovetail): approx. 400 mm width Swivel range 1st & 3rd milling spindle: approx. 50–80 degrees Height adjustment 1st & 3rd milling spindle: approx. 80 mm Height adjustment 2nd milling spindle: approx. 50 mm Accessories: Forward/reverse running Mechanical vise 10 assorted milling head attachments Work lamp Ibedpfjwl Aqvex Acuoc Additional accessories available on request Price and further technical data on request

Sąlyga: naujas, Hans Schreiner drilling and milling machine with a 90° swiveling gearbox head and swiveling cross table. Suitable for commercial applications. Price excludes base stand! Includes halogen lamp, 3-axis digital readout, and coolant system. Without oil filling! Technical specifications: Spindle taper: MT 4 Motor power output S1: 1.1 / 1.5 kW, 400 V Weight: 325 kg Table dimensions: 800 x 240 mm Max. clamping height: 420 mm Speeds: 12 from 80 to 2500 rpm 80/150/260/380/710/1250/ Ibodpfxevrv Naj Acuoc 160/300/520/760/1420/2500 rpm Max. drilling capacity in steel: 45 mm Table travel: x = 585 mm, y = 205 mm Milling table swivel: 38° Optional accessories: Drill chuck, quick-action drill chuck, milling cutters, and tools.

Sąlyga: naujas, ELMAG Gear-driven Milling and Drilling Machine MFB 30 Vario MFB 20 / MFB 20-L / MFB 30 / MFB 30-L Vario With the compact milling and drilling machines MFB 20 Vario and MFB 20-L Vario, precise machining of workpieces is a pleasure in any position thanks to a tiltable machine head. The MFB 20 Vario was specifically developed for smaller milling and drilling applications. With a drilling capacity in steel of 20 mm and a face milling capacity of 63 mm, it covers a wide range of common sizes in model and mechanical engineering. Digital displays for spindle speed and drilling depth, as well as stepless variable speed control, provide optimal support. Standard Equipment - Quick-release drill chuck B16, 1 - 16 mm - Morse taper arbor MK 2 / B16, internal thread M10 - Drawbar M10 - Tool kit - Operating manual / CE documentation ADVANTAGES Face milling – End milling – Drilling Stepless variable speed adjustment Digital spindle speed display Emergency stop button Forward and reverse operation Speed controller Precision micro feed Digital drilling depth display Quill lock Feed lever with locking mechanism Milling spindle with precision bearings Drawbar for high operational safety Smooth-running, precise cross table with T-slots and coolant channel Milling spindle guard Drilling depth scale No-voltage release Machine stand optionally available TECHNICAL DATA Drilling capacity in steel: 30 mm Ibodpjt Ef Dijfx Acujc Tapping capacity: M18 Face milling capacity: 80 mm End milling capacity: 20 mm Spindle taper (rotary spindle): MK 3 Speed range 1: 50 - 750 rpm Speed range 2: 150 - 2250 rpm Speed stages: stepless Quill travel: 70 mm T-slot width: 14 mm Milling head travel: 370 mm Spindle overhang: 180 mm Milling head swivel range: ± 90° Quill distance to table: 90 - 460 mm Milling table surface: 700x210 mm Table travel X x Y: 425 x 220 mm Motor power: 1100 W Power supply: 230/50 V/Hz Dimensions: 700x210x460 mm Length x Width: 970 x 710 mm Height: 1190 mm Weight: 240 kg

Sąlyga: naujas, Bernardo drilling and milling machine FM 50 HSV including 3-axis digital readout Technical Data: - Drilling capacity in steel: 32 mm - Drilling capacity in cast iron: 40 mm - Max. shell end mill diameter: 80 mm - Throat depth: 220 mm - Spindle speed (12 steps): 75 – 3200 rpm - Spindle taper: MT 4 - Quill stroke: 120 mm - Quill feed (3 steps): 0.10 / 0.18 / 0.26 mm/rev - Table size: 800 x 240 mm - Travel (x / y): 555 / 225 mm - Swiveling milling head: -60° to +60° - Distance spindle / table: 95 – 485 mm - Milling head vertical adjustment: 390 mm - T-slot size: 14 mm - Elevation motor: 90 W - Motor output S1 100%: 1.1 / 1.5 kW (400 V) - Motor rating S6 40%: 1.5 / 2.2 kW (400 V) - Machine dimensions (W x D x H)*: 1140 x 970 x 1460 mm - Weight approx.: 322 kg Scope of delivery: • 3-axis digital readout i200 with LCD display • Quick-action drill chuck 3 – 16 mm / B 16 • Drill chuck arbor MT 4 / B 16 • Drawbar M 16 • Reducing sleeve MT 4 / 3 • Combination face mill arbor MT 4 / 27 mm • Height-adjustable safety guard Iodpfod Du Tfex Acusbc • Automatic quill feed • Elevation motor for milling head • LED machine lamp • Digital quill stroke display • Tapping device • Slatted safety guard • Longitudinal measuring scale • Operating tools

Sąlyga: naujas, Hans Schreiner drilling and milling machine for commercial use. With automatic quill feed and drill chuck. Without oil filling! Technical data: Ijdpsvrv I Aefx Acusbc Spindle taper: MK 4 Motor output S1: 1.1 kW, 400 V Table dimensions: 730 x 210 mm Max. clamping height: 700 mm Speeds: 12 steps from 80 to 2500 rpm Table travel: 500 x 205 mm Weight: 470 kg

Sąlyga: naujas, ELMAG Gear Milling and Drilling Machine MFB 20 Vario MFB 20 / MFB 20-L / MFB 30 / MFB 30-L Vario The compact milling and drilling machines MFB 20 Vario and MFB 20-L Vario enable precise machining of workpieces thanks to a tiltable machine head, making operation in any position a pleasure. The MFB 20 Vario was specifically developed for small milling and drilling tasks. With a drilling capacity in steel of 20 mm and a face milling capacity of 63 mm, you can cover a wide range of common sizes in model and machine construction. Digital displays for spindle speed and drilling depth, as well as stepless speed adjustment, provide optimal support. Standard Equipment - Quick-action drill chuck B16, 1 - 16 mm - Taper shank MK 2 / B16, internal thread M10 - Drawbar spindle M10 - Tool kit - Operating manual / CE ADVANTAGES Face milling – end milling – drilling Stepless speed adjustment Digital speed display Emergency stop button Forward and reverse running Speed controller Precision fine feed Digital drilling depth display Quill lock Operating lever with locking function Milling spindle with precision bearings Drawbar spindle for high safety Smooth-running, precise cross table with T-slots and coolant channel Milling spindle guard Drilling depth scale No-voltage release Machine stand optionally available TECHNICAL DATA Drilling capacity in steel: 20 mm Tapping capacity: M14 Face milling capacity: 63 mm End milling capacity: 16 mm Spindle taper (rotary spindle): MK 2 Speed range 1: 50 – 1125 rpm Speed range 2: 100 – 2250 rpm Speed selection: stepless Quill travel: 50 mm T-slot width: 12 mm Milling head travel: 375 mm Spindle reach: 184 mm Milling head swivel range: ± 90° Distance quill to table: 0–375 mm Milling table area: 500x180 mm Ibodpet Ed Erofx Acuoc Table travel X x Y: 280 x 175 mm Motor power: 600 W Power supply: 230/50 V/Hz Dimensions: 500 x 180 x 375 mm Length x width: 745 x 570 mm Height: 935 mm Weight: 103 kg

Sąlyga: naujas, Bernardo Drilling and Milling Machine KF 60 Including 3-axis digital readout and y-axis power feed Technical Specifications Drilling capacity in steel: 35 mm Drilling capacity in cast iron: 40 mm Tapping capacity up to: M16 Throat depth: 210 - 550 mm Spindle head swivel range: 90° Spindle speeds: (8) 115 - 1750 rpm Spindle taper: ISO 40 Quill stroke: 125 mm Table size: 800 x 240 mm T-slot width: 16 mm Table tilting: -45° to +45° Distance spindle/table: 120 - 375 mm Longitudinal travel (x): 375 mm Cross travel (y): 175 mm Isdpfx Asd Du Tlecusbc Vertical travel (z): 255 mm Motor output S1 100%: 0.85 / 1.5 kW Motor input S6 40%: 1.1 / 2.2 kW Machine dimensions (W x D x H): 1300 x 1400 x 2100 mm Weight approx.: 750 kg Scope of supply • 3-axis digital readout i200 with LCD display • Drawbar spindle M16 • LED machine lamp • Coolant system • Adapter ISO 40/MK 3 • Adapter ISO 40/B18 • Reducing sleeve MK 3/2 • Height-adjustable safety guard • Powered milling table feed on x-axis • Powered milling table feed on y-axis

Sąlyga: naujas, Hans Schreiner drilling and milling machine with 90° swiveling gearbox head for commercial use. Price without base frame! Comes with halogen lamp and coolant system. Without oil filling! Iodjvrv I Nepfx Acuobc Technical data: Spindle taper: MK 4 Motor output S1: 1.5 kW, 400 V Weight: 310 kg Table dimensions: 800 x 240 mm Max. clamping height: 680 mm Speeds: 6, from 80 to 1575 rpm 80/150/260/450/900/1575 rpm Max. drilling capacity in steel: 40 mm Table travel: X = 585 mm, Y = 205 mm Optional special equipment: Drill chuck, quick-action drill chuck, milling cutters and tools 2-speed motor Base frame with coolant tray

Sąlyga: naujas, MAXION BT 25 FST Drilling and Milling Machine Precise, compact, and versatile drilling and milling machine. The very smooth-running drive and flawless quill clamping ensure excellent surface finishes during milling. The headstock can be swivelled to the side. The compound table is precisely guided and can be finely adjusted. Graduation: 0.05 mm, clamping device for both axes. Full motor protection. Technical Data: Spindle taper: MT 3 Drawbolt thread: M 12 Quill travel: 100 mm Standard drilling capacity: 30 mm Spindle / compound table distance: 80 to 450 mm Table surface: 600 x 240 mm X / Y travel: 350 / 160 mm T-slot width: 14 mm Column diameter: 110 mm Maximum overall height: 1,920 mm Weight: 340 kg Ibodpogv I Ucefx Acuec Motor, pole-changeable: 0.8 / 1.5 kW Mains connection: 400 V / 50 Hz Infinitely variable spindle speeds: 80 - 1,400 rpm 120 - 2,160 rpm 160 - 2,800 rpm Scope of delivery: Base cabinet with door, compound table, drawbar, quill clamp, fine feed Additional accessories / options: Tapping attachment, digital drilling depth display, motorised height adjustment, electric coolant system, anti-rotation device, height adjustment and clamping from the front, milling cutter holder, collets, chip tray, digital display for table axes, 3 automatic drilling feeds AV, spindle SK 30 with M12 (DIN 2079), drilling kits