Drill grinder

Rogi DG-13

Condition: new, Year of construction: 2016, Specifications: Model SA-1300 Point angle infinitely variable for Ø 2-6 mm from: 118° to 135°. Point angle infinitely variable for Ø 6-13 mm from: 90° to 144°. Collet set for drill diameter: 3 to 13mm Collet type: ER 20 Psdpforfb Sox Af Serf CBN grinding wheel (for HSS drills): Ø 78mm optional diamond grinding wheel (for carbide): Ø 78mm motor: 120Watt spindle speed: 5300 1/min Electrical connection: 220Volt/ 50HZ Weight: 10 KG Documentation: detailed instruction manual and machine documents in German language Remarks: The drill grinding machine SA-1300 is designed for grinding (sharpening) and pointing of 2-flute drills made of HSS or carbide*, in the diameter range from 3 mm to 13 mm. *Carbide drills only with optional diamond grinding wheel. Spare parts, as well as replacement grinding wheels are available from stock.

Condition: new, grinding range 2 - 20 mm sharp cornered angle min./max. 90 - 135 Grad Predpfxjupxkwe Af Sjf connected load 230 V weight of the machine ca. 8,6 Kg dimensions of the machine ca. 0,35 x 0,2 x 0,2 m

Condition: new, grinding range 2 - 13 mm sharp cornered angle min./max. 90 - 140 Grad connected load 230 V weight of the machine ca. 10 Kg Psdpfx Afeupxdqj Sorf dimensions of the machine ca. 0,35 x 0,2 x 0,2 m

Condition: new, ELMAG drill grinder DBG 832 W 8 - 32mm DBG - 3 in 1 The DBG series drill grinder is used for grinding twist drills made of HSS and carbide twist drills. The machine has integrated grinding stations for grinding the point angle, the clearance angle and for cross grinding. Special CBN or SDC diamond grinding wheels are used, which are to be used depending on the drill material. material. SDC coated grinding wheels Metal-coated synthetic diamond for sharpening carbide drills. CBN coated grinding wheels Deliver sensational sharpening results at very high speed and without annealing. The special thermal conductivity of CBN (boronite crystals) dissipates the resulting frictional heat into the wheel, preventing hardening of the cutting edge and virtually eliminating sparking. CBN has a higher thermal stability than diamond and is ideal for sharpening HSS tools due to lower wear. Optionally available: Grinding wheel SDC for DBG 832 W Order no. No. 61016 Collet chuck holder for Ø 31-32 mm for DBG 832 W Collet set (ER40) 2-piece, Ø 31-32 mm for DBG 832 W Now free of charge with both models Collet holder and collet set ER 20 or ER 40 Predst Hhg Njpfx Af Sef ADVANTAGES CBN grinding wheel for HSS Adjustment device for center angle 95°-135 Clearance angle grinding function Cross grinding function For drill bits 8-32 mm 23 collets 8-30 mm TECHNICAL DATA Grinding range drill bit Ø 8 - 32 mm Grinding range point angle 95 - 135 ° Speed 4400 rpm Motor power 0.25 kW Mains connection 230/50 V/Hz Length 490 mm Width 250 mm Height 260 mm Weight 27 kg

Condition: new, drill diameter 2.0 - 20.0 mm lip angle 90 - 135 ° turning speeds 4800 U/min voltage 230 Volt engine output 0.12 kW weight 8.6 kg range L-W-H 285 x 130 x 170 mm Predpfx Asxablxjf Ssf The handy DG 20 M drill grinding machine is ideal for grinding twist drills made of HSS, cobalt and hard metal. Thanks to the adjustable tip angle of 90° to 135°, this model can be used universally for 2-edged twist drills. Properties: - For grinding HSS and hard metal twist drills from 2 - 20 mm - ER 20 and ER 25 collets also enable clamping of intermediate sizes - Optimum grinding result thanks to the specially guided collet - Includes device for sharpening the drill tip - Universally adjustable tip angle from 90° - 135° - Fast and easy grinding process Scope of delivery: - CBN grinding wheel - ER 20 collets, 3 - 12 mm * 11 pieces (3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 /12 / 13 mm) - ER 25 collets, 14 - 20 mm * 7 pieces (14 / 15 / 16 / 17 / 18 / 19 / 20 mm) - Collet holder ER 20 or ER 25

Condition: used, Year of construction: 1979, Technical details: grinding diameter min/max: Aufnahme: Ø 200 x 32 mm number of spindle speeds: 3000 U/min total power requirement: ca. 1,2 kW weight of the machine ca.: 0,24 t dimension machine xH: 0,7 x 0,9 x 1,6 m The grinding spindle is equipped with two hand levers: Working range left = hand grinding device for small shank drills, grinding wheel currently Ø 120 x 30mm; admission=Ø 32mm; speed 3000 rpm.; Pjdeu Ng Ncspfx Af Ssrf with grinding support Working range right = swiveling device for conical shank drill; cup grinding wheel currently Ø 160 x 30mm; admission=Ø 32mm; speed 3000 rpm. Cutting angle max 180° for double-edged and 120° for triple-edged Clearance angle 5° - 9°; drill-Ø 8 - 40mm, possible grinding modes e.g.: normal grinding, DK-grinding, center grinding, spiral grinding, step drill grinding Machine illumination available *

Condition: used, Year of construction: 1984, Technical details: grinding diameter min/max: 8 / 40 mm number of spindle speeds: 3000 U/min total power requirement: ca. 1,2 kW weight of the machine ca.: 0,24 t dimension machine xH: 0,7 x 0,9 x 1,3 m Psdpfx Aeu Ng Iref Sorf The grinding spindle is equipped with two hand levers: Working range left = manual grinding device for small shank drills. working range right = swiveling device of conical shank drills cutting angle max 180 Drill swivel arm small: clearance angle 5° - 9°; drill Ø 8 - 15mm manually adjustable; grinding wheel cup wheel Ø 200 x 40mm with holder Ø 32mm Drill swivel arm large: clearance angle 5° - 9°; drill Ø max 400mm; pitch 6x with index grid manual; grinding wheel currently clamped Ø 180 x 31mm with receptacle Ø 32mm Grinding modes: Normal grinding, DK grinding, center grinding, spiral countersink, multiple step drill. *