The most flexible manual sharpening machine for drills from Ø3 to 32 mm
Key points
The 3P32 is the benchmark machine in the field of drill bit sharpening. With over 1,000 units sold over 50 years, its robustness and ease of use have made it indispensable in many workshops.
Today, the 3P32 is available refurbished, retrofitted, or as new.
Why choose a 3P32 type sharpener?
- DIVERSITY: Sharpening HSS drill bits, carbide drill bits, steel frame drill bits, deep hole Gundrills, 2-flute end mills, 3-flute end mills, reamer drill bits, step drill bits.
- PROFITABILITY: For example, for 50 HSS drill bits per day requiring resharpening, the 3P32 pays for itself in less than a year (calculation based on the average cost of resharpening an HSS drill bit).
- SIMPLICITY: No need to be a sharpener to use the 3P32: The drill bit is ALWAYS sharpened to a good standard right from the start: All sharpening positions (clearance angle, thinning angle, cutting angle...) are determined by stops or notches (no vernier scale readings), thus eliminating any risk of error.
- SPEED: Sharpening times are very short: approximately 2 minutes for a 20 mm diameter HSS drill bit.
- QUALITY: The high concentricity of the drill head and collet assembly (0.25mm biconical collets in 0.25mm increments) guarantees perfect symmetry of the cutting edges. The integrated coolant system ensures a perfect sharpening quality.
- ECONOMY: Maintenance costs are very low (zero for the first 5 years) because the wear parts are oversized. A single grinding wheel is used for both relief and thinning: Simplicity of use and reduced need for stored grinding wheels. Sharpen your drill bits in real time without needing buffer stocks at the sharpener's.
- SAFETY: Hundreds of customers worldwide have already chosen the 3P32 to sharpen their drill bits.
Technical specifications
Dimensions (L x W x H)
1 450 x 1 180 x 1 050 mm
Weight
700 Kg
Sharpened tools
Ø 3 to 32 mm
Spindle motor
1.1 kW / max. 4700 rpm
Grinding wheels
Ø 100 mm – Vitrified, CBN ou diamond
Cooling system
Flow rate 30 l/min, emulsion
Grinding types
cruciform, 3 rakes, sheet metal, with chamfer on cutting edge, 3 lips, Gundrills…
Videos
General presentation of the machine
3 rakes grinding
Sheet metal grinding