Universal Tool And Cutter Grinder Wheel Swivels 45 Degree Saw Blades 105-500mm

A tool room grinder is bought for the setups it can hold, not for the wheel. If the work head only tilts one way, or its scale is coarse, the operator ends up packing the work with shims — and the angle that comes off the machine is whatever the setup happened to end up being, not the angle the drawing asked for.

The MF-2719B is a universal tool and cutter grinder built around that idea. The work head swivels over a 380 mm diameter with a graduated angular scale, and the tool rest travels 300 mm. The grinding wheel swivels ±45° from the vertical, so the bevel can be reached from either side of the work without moving the tool.

The spindle runs on a 1.1 kW induction motor at 3500 r/min. Fine infeed is set on a graduated handwheel, and a work light on a flexible arm is mounted on the machine so the edge being ground is lit where the wheel meets it.

The machine is quoted for saw blades from ∅105 mm to ∅500 mm, but the work head is universal — what it grinds is limited by what the rest can hold, not by the blade size. Start and stop are on a control box on a post, and the machine stands 950 * 720 * 1250 mm on a cabinet base. It ships with an operation manual, a wrench and a hex key set.

The work head is the whole machine: a 380 mm swivel with a graduated scale, a 300 mm tool rest and a wheel that swivels both ways.

• Work head swivels over a ∅380 mm circle on a graduated scale — the angle is read off a scale, so it can be set and then set again.
• Tool rest travel 300 mm — enough travel to run a ∅500 mm blade past the wheel.
• Grinding wheel swivels ±45° — the wheel reaches a bevel or a relief from either side without re-mounting the work.
• 1.1 kW induction motor — speed holds under load instead of sagging in the cut.
• 3500 r/min spindle speed — a high wheel speed for a fine, cool edge on carbide and HSS.
• Saw blade capacity ∅105 – ∅500 mm — trim blades up to the larger blades a panel saw runs.
• Graduated handwheel infeed — the depth of cut is set in small, readable increments.
• Work light on a flexible arm — the contact point is lit, which is where the operator has to look.
• Control box on a post — start and stop sit above the work, not behind the machine.
• Cast-iron body on a cabinet base — the mass is in the machine rather than in the cabinet under it.
• 950 * 720 * 1250 mm — a small footprint for a machine with a ∅380 mm swivel work head.

If your tool room currently turns down work because the setup will not hold the angle, this is the machine that stops the excuses.

• The angle is set on a scale, not on shims. A graduated angular scale on a 380 mm swivel means an angle is set, ground, and then set again the same way — instead of packed until it looks right.
• The wheel comes to the work from either side. ±45° of wheel swivel means a bevel or a relief can be reached without taking the tool off the rest and losing the setting.
• 300 mm of rest travel. Enough travel to run a ∅500 mm blade past the wheel without re-clamping partway through the job.
• Speed that holds under load. A 1.1 kW induction motor at 3500 r/min — the wheel speed stays where it is set when the wheel bites.
• You can see what you are grinding. A work light on a flexible arm lights the contact point, which is the one place on the machine the operator actually needs to look at.
• Cast iron, not a folded cabinet. The mass is in the machine body, which is what keeps a light pass light.