Used Hofmann , Grinding Wheel Scale - Scale for sale (23,277)

Condition: new, Year of construction: 2023, grinding wheel size 300x145x160 mm Ceramic grinding discs for tooth flank grinding - 145 mm wide Dimensions according to machine type Reishauer T1SP 300x145x160 M3 EW20° 4GG from the company 3M Profiling according to specification module m, running speed gg, pressure angle EW Gbjdjuayn Rspfx Ahljr Advantages: - Grinding burn risk is close to zero - Up to 50% shorter sanding times - 2-fold reduction in dressing effort - Twice the service life of grinding discs - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools

Condition: new, Year of construction: 2023, grinding wheel size 300x145x160 mm Ceramic grinding discs for tooth flank grinding - 145 mm wide Dimensions according to machine type Reishauer T1SP 300x145x160 M3 EW20° 3GG from the company 3M Profiling according to specification module m, running speed gg, pressure angle EW Advantages: - Grinding burn risk is close to zero - Up to 50% shorter sanding times Gbjdjuayn Dopfx Ahlor - 2-fold reduction in dressing effort - Twice the service life of grinding discs - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools

Condition: new, Year of construction: 2023, grinding wheel size 300x145x160 mm Ceramic grinding discs for tooth flank grinding - 145 mm wide Dimensions according to machine type Reishauer T1SP 300x145x160 M2 EW20° 3GG from the company 3M Profiling according to specification module m, running speed gg, pressure angle EW Godpfxoul Enbo Ahlobr Advantages: - Grinding burn risk is close to zero - Up to 50% shorter sanding times - 2-fold reduction in dressing effort - Twice the service life of grinding discs - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools

Condition: new, Year of construction: 2023, grinding wheel size 300x145x160 mm Ceramic grinding discs for tooth flank grinding - 145 mm wide Dimensions according to machine type Reishauer T1SP 300x145x160 M2,5 EW20° 3GG from the company 3M Profiling according to specification module m, running speed gg, pressure angle EW Godeuaym Tjpfx Ahljbr Advantages: - Grinding burn risk is close to zero - Up to 50% shorter sanding times - 2-fold reduction in dressing effort - Twice the service life of grinding discs - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools

Condition: new, Year of construction: 2023, grinding wheel size 300x145x160 mm Ceramic grinding discs for tooth flank grinding - 145 mm wide Dimensions according to machine type Reishauer Gsdpfx Aeuaym Hehljbr T1SP 300x145x160 M2,5 EW20° 2GG from the company 3M Profiling according to specification module m, running speed gg, pressure angle EW Advantages: - Grinding burn risk is close to zero - Up to 50% shorter sanding times - 2-fold reduction in dressing effort - Twice the service life of grinding discs - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools

Condition: new, Year of construction: 2023, grinding wheel size 300x145x160 mm Ceramic grinding discs for tooth flank grinding - 145 mm wide Gsdpjul Emwjfx Ahlebr Dimensions according to machine type Reishauer T1SP 300x145x160 M2.25 EW20° 3GG from the company 3M Profiling according to specification module m, running speed gg, pressure angle EW Advantages: - Grinding burn risk is close to zero - Up to 50% shorter sanding times - 2-fold reduction in dressing effort - Twice the service life of grinding discs - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools

Condition: new, Year of construction: 2023, grinding wheel size 300x145x160 mm Ceramic grinding discs for tooth flank grinding - 145 mm wide Dimensions according to machine type Reishauer T1SP 300x145x160 M2,5 EW20° 5GG from the company 3M Profiling according to specification module m, running speed gg, pressure angle Godpfsuayk Eox Ahlsbr EW Advantages: - Grinding burn risk is close to zero - Up to 50% shorter sanding times - 2-fold reduction in dressing effort - Twice the service life of grinding discs - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools

Condition: like new (used), max. width of grinding wheel 77 mm diameter / bore of grinding wheel 400 / 56 mm - Klingelnberg grinding disc holder (627.020.006) Gjdpfoxgv Afox Ahlsbr outer diameter Ø 260 mm / inner diameter Ø 56 mm - incl. grinding disc from Carborundum dilumit Outer diameter Ø 400 see pictures technical drawing

Condition: new, Year of construction: 2023, grinding wheel size 300x145x160 mm Ceramic grinding discs for tooth flank grinding - 145 mm wide Dimensions according to machine type Reishauer T1SP 300x145x160 M1.5 EW20° 4GG from the company 3M Profiling according to specification module m, running speed gg, pressure angle EW Advantages: - Grinding burn risk is close to zero - Up to 50% shorter sanding times - 2-fold reduction in dressing effort - Twice the service life of grinding discs Gbodjul Ef Hopfx Ahlor - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools

Condition: new, Year of construction: 2023, grinding wheel size 300x145x160 mm Ceramic grinding discs for tooth flank grinding - 145 mm wide Dimensions according to machine type Reishauer T1SP 300x145x160 M2 EW15° 3GG from the company 3M Profiling according to specification module m, running speed gg, pressure angle EW Advantages: Gbedpfsul Eadsx Ahlor - Grinding burn risk is close to zero - Up to 50% shorter sanding times - 2-fold reduction in dressing effort - Twice the service life of grinding discs - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools

Condition: new, neu ca. 2 Wochen ab Auftragse Italien 17940 € 344.45 € Dm. 200x78x78 mm 2800 1/min 300 mm 300x150x55 mm 350x150 mm 500x160 mm 3.6 kW 1020 mm 820 mm 2170 mm 440 kg This Grinding machine with fixed table derives from the model R.V. 500 but it differs from it as it is equippedwith a long column supported by four bearings and is opportunely stiffened by a sturdy column support. This Surface grinding machine, due to its stiffness and geometrical stability, is highly suitable for grinding with precision pieces of notable height: single or mass-produced die-shop components, moulds, punches, gears and others. Moreover, the nuts of the vertical translation screw and the dowels to realign the wheel motor to the axis,equipping this model of Grinding machine with fixed table, allow preserving perfect work conditions over the years, too. CAST IRON BED to maintain the geometric stability of the grinding machine in time, too. CAST IRON COLUMN, protected by bellows and supported by four adjustable precision bearings, broadly sized for this type of grinding machine with fixed table. Three-phase MOTOR air-cooled by double jacket, to prevent the overheating of the grinding machine motorduring continuous machining and to keep the temperature of the motor shaft and of bearings constant. Hardened, ground and dynamically balanced SHAFT, supported by precision ball bearings, Gsdpjyv Iqvjfx Ahlobr widely sized for this type of grinding machine with fixed table and self-adjusting by means of springs for the backlash preload, to absorb thermal expansions. VERTICAL TRANSLATION SCREW supported by opposite and adjustable ball bearings, with apt motion for maintaining, in this model of grinding machine with fixed table, the wheel work field free from hindrances and for avoiding dust depositions. Metal BELLOWS for a better protection of the vertical translation screw of the grinding machine. Opposite bronze NUTS, for the recovery of the eventual wear in time of the vertical translation screw of the grinding machine with fixed table. REGISTRATION DOWELS to re-align the wheel motor of the grinding machine to the axis, obtaining parallel surfaces also in time. HANDWHEEL of the grinding machine, supported by three bearings and engaged on the screw by means of a pair of helical gears, equipped with graduated drum, supported by a trust bearing, for a stock removal of mm 0.01 - 0.02 - 0.03 for each single pass; the rapid feed per handwheel turn is mm 2. KNOB WITH JACK, for the programmable micrometric feed of mm 0.01 - 0.02 - 0.03 - 0.04 per pulse, which allows a simple use by avoiding the constant increment control. SLOT to permit the maximum use in height of the work field of the grinding machine wheel and to clamp non-magnetic parts and accessories such as: magnetic chuck, self-centering chuck and squares. Low-voltage CONTROLS, protection, indicator light and all requisites to comply with safety and conformity regulations provided for this type of grinding machine with fixed table. HANDLES, SHAPES AND SIZES of the grinding machine with fixed table designed to meet the current ergonomic recommendations for work. WITH FOLLOWING ACCESSORIES: Magnetic chuck 300 x 150 mm Wheel flange and cup wheel Semiautomatic dresser with diamond Coolant system Operating manual in German or Italian

Condition: good (used), functionality: fully functional, Manufacturer: HOFMANN Godpfxszada Tj Ahlebr Type: NG-1 Machine No.: 922472 Max. disc diameter: 320 mm Max. loading weight: 20 kg

Condition: new, functionality: fully functional, Year of construction: 2026, The high-performance CBN borazon grinding wheel designed for the CORMAK DG20M drill sharpener is a key component ensuring precise sharpening of drills made of HSS high-speed steels and cobalt steels. It offers exceptional durability and accuracy essential in daily operations of toolrooms, mechanical workshops or maintenance departments. Main advantages of the DG20 grinding wheel High hardness and thermal resistance thanks to the CBN (borazon) abrasive material. Compatibility with the CORMAK DG20M sharpener – a wheel designed for this model guarantees perfect fit and maximum efficiency. Vibration-free operation due to precise balancing – reduces the risk of tool damage and improves user comfort. Long service life – significantly reduced replacement frequency and lower operating costs. Stable geometry – no need for frequent shape correction, enabling consistent sharpening quality. Construction and technology The grinding wheel for the CORMAK DG20M drill sharpener is manufactured with CBN technology – borazon is one of the hardest abrasive materials known, ideally suited for machining high-speed steel tools. Thanks to precise workmanship and an optimised profile, the wheel ensures high sharpening efficiency while minimising material loss from the tool. Precision and work efficiency The use of an original CBN wheel in the CORMAK DG20 model provides excellent results even during long operating cycles. The wheel maintains an accurate point angle (within 90–135°), which affects cutting quality, reduces cutting forces and increases the service life of sharpened drills. Its vibration-damping properties minimise the risk of micro-chipping on cutting edges. Gedpfx Aoycq Hrohlobr Choose quality – select the original DG20M grinding wheel The CBN wheel for the CORMAK DG20M sharpener is an essential component for anyone who expects precision and reliability during drill sharpening. Thanks to its construction, material and perfect fit to the machine, it delivers long-lasting, efficient and repeatable operation. Order the original wheel today and keep your sharpener in full working condition.

Condition: new, Year of construction: 2026, functionality: fully functional, CBN Borazon Grinding Wheel for CORMAK DG13M Drill Sharpener – precise and durable grinding disc High-quality CBN borazon grinding wheel dedicated to the CORMAK DG13M drill sharpener is a consumable element that directly affects sharpening quality and the service life of cutting tools. It ensures precise HSS drill sharpening across the full range handled by the machine. Its construction is optimised for demanding workshop and industrial conditions, offering high efficiency and minimal abrasive wear. Main product advantages Dedicated to the CORMAK DG13M sharpener – ensures perfect fit and optimal operating parameters. CBN (borazon) abrasive material – optimal for sharpening HSS high-speed steel tools. Gbjdpfjycqt Ssx Ahlsr Vibration-free operation – high dynamic balance of the wheel eliminates vibrations and improves sharpening quality. High durability – significantly outlasts standard aluminium oxide wheels. Stable sharpening parameters – ensures repeatability and accuracy even during series regeneration of drills. Construction and technology CBN wheel (Cubic Boron Nitride) is the second hardest abrasive material after diamond, yet far more resistant to temperature and wear when working with HSS steel. The specialised bond and precise geometry make it ideal for applications in sharpeners such as the CORMAK DG13M, where edge accuracy and long tool life are essential. The wheel is optimised for direct mounting on the machine spindle axis, ensuring minimal runout and reliable grinding performance. Precision and work efficiency The use of a CBN wheel in drill sharpeners such as the DG13M results in significantly improved operating parameters: shorter sharpening time, lower tool temperature and reduced risk of burning. The high rigidity of the abrasive allows for a uniform and sharp cutting edge while maintaining the correct rake angle and drill geometry. This makes drill sharpening more repeatable and efficient. Ensure the highest sharpening quality – choose a grinding wheel for the CORMAK DG13M sharpener Replacing a worn wheel with the original CBN borazon grinding wheel ensures optimal sharpening quality in drill sharpeners. Thanks to the wheel’s high efficiency and durability, you minimise downtime and improve process performance. Order now and restore full precision to your CORMAK DG13M drill sharpener!

Year of construction: 2007, condition: ready for operation (used), A CNC precision grinding machine Peter Wolters with two opposing grinding wheels and a workpiece/carrier disc system for simultaneous machining of both workpiece sides is available. Carrier wheel outer diameter: 1050mm, carrier wheel ring diameter: 290mm, max. workpiece height: 100mm, machine dimensions X/Y/Z: approx. 2350mm/3400mm/2400mm, weight: approx. 7000kg, control: Siemens Simatic S7-400 with WinCC visualization, operating hours: approx. 7000h. Including twin loader, buffer table, CBN fine grinding wheels, dressing wheels, ultra-fine measuring system, temperature monitoring, remote maintenance system, wear compensation and alignment system. Without filter system and cooling system. Documentation available. An on-site inspection is possible. Gbodpfx Ahjy R Drljler

Condition: new, Year of construction: 2026, functionality: fully functional, Performance Data: Diamond Grinding Spindle: HSK-50 or customer-specific (e.g., SK-40, Perfect Arbor, etc.) Max. Dressing Wheel Diameter: ø300 mm Max. Dressing Wheel Width: 20 mm Max. Grinding Wheel Diameter: up to ø250 mm Grinding Wheel Speed: 0–1,500 rpm (infinitely variable) Travel Range (Left/Right): 135 mm Travel Range (Forward/Back): 135 mm Dressing Wheel Diameter (Silicon Carbide): ø180 x 10 x ø32 mm Gbedpfx Ahsha Eh Hsler Swivel Range: approx. 98 degrees on both sides Dressing Wheel Speed: 0–2,800 rpm (infinitely variable) Dressing Wheel Oscillation Frequency: 0–50 strokes/min (infinitely variable) Dressing Wheel Oscillation Length: 0–50 mm (adjustable) X, Y Axis Optical Scale Resolution: 0.001 mm Capabilities: Dressing of radii and wheel stacks (multi-wheel packs) Power Supply: 380V, 50Hz; Total Power: approx. 1.5 kW DXF Import: Included Camera System: Included (with live transmission via 23" monitor) Software: Latest generation GWDress-Studio with automatic AI measurement included

Condition: new, Year of construction: 2026, functionality: fully functional, Grinding Wheel Dressing Machine: Easy to Operate, Robust, and Precise Our grinding wheel dressing machine with enclosure offers you an unbeatable combination of easy operation and exceptional stability. The solid granite bed ensures the highest precision and durability, while the user-friendly operation maximizes efficiency in your workshop. While you continue production on your tool grinding machine, our dressing machine saves you time and, therefore, money. Ideal for those who value reliable performance and top value for money! Gbsdpfx Ahoubbrtsler

Condition: used, Year of construction: 1990, Technical details: adjustment drive of the grinding de: 0,0025 - 0,05 mm total power requirement: 100 kW adjustment of grinding head slide: 150 mm weight of the machine ca.: 17 t grinding spindle drive: 2 x 37 kW Godpfevnmnrsx Ahlobr grinding width: 30-150 mm peripheral speed: 34 m/sec workpiece speeds: 60 - 300 mm/Sek. grinding height: 70 mm grinding wheel diameter: 750 mm grinding tools: 750 x 75 x 350 mm grinding wheel turning speeds: 870 U/Min. max. workpiece diameter: 250 mm

Condition: used, Year of construction: 1996, Technical details: Gbsdpfxjizldxs Ahlor weight of the machine ca.: 15 t

Condition: like new (used), Year of construction: 2025, functionality: fully functional, Grinding wheel dressing machine for dressing grinding wheels up to a diameter of 450 mm Easy to operate, robust, and precise Our grinding wheel dressing machine offers an unbeatable combination of ease of use and exceptional stability. The solid granite base ensures maximum precision and durability, while the user-friendly operation maximizes efficiency in your production. Gbedpfxey Anyko Ahlor While you continue production on your tool grinding machine, our dressing machine saves you time – and therefore reduces costs.

Condition: used, external diameter 350 mm internal diameter 127 mm width 20 mm unused grinding wheels for NILES Gear Grinder! Gbsdpfxsu Sbd Ho Ahlsr different grain size and types available! Price per piece

Condition: used, external diameter 400 mm internal diameter 127 mm width 45 mm unused gear grinding wheels from a Hoefler machine! Gbedpfx Asu Sbgujhler Price per piece for detailed info, see photos!

Condition: used, max. width of grinding wheel 104 mm Gjdpfeu Sbdyjx Ahlsbr diameter / bore of grinding wheel 160 mm Flange taper compatible with NZA, AZA, RZ301E etc.

Condition: new, external diameter 762 mm Gbjdpsvut Avefx Ahlor internal diameter 304,8 mm width 36 - 42 - 64 mm Unused grinding wheels Ø 762x304,8 mm! 2x36 mm width Norton 1x42 mm width Krebs 4x64 mm width Krebs

Condition: used, used Michael Deckel S11 - fully functional Gbodpfx Ahox Hyn Ioljr