Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 3.85mm ER Mini Collet Chucks Tapered neck for enhanced rigidity:

Tapered neck for enhanced rigidity: The gradual diameter reduction toward the end reduces tool deflection

it delivers reliable plunging

The Widin Carbide End Mill is a precision 2-flute ball nose cutter designed for challenging milling tasks in metalworking

This 2-flute ball-nose end mill features a tapered neck and a durable carbide core to deliver clean contours and smooth finishes on small features

repeatable results: longer tool life

Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 3.85mm ER Mini Collet Chucks Tapered neck for enhanced rigidity:Magafor Reamer Spiral Flute Straight Shank HSS E 3. 85mm is an intermediate precision reamer designed to finish holes to tight, true diameters with a smooth, consistent surface finish. Constructed from HSS E (M35 cobalt) and featuring a straight shank, a left hand spiral flute, and right hand cutting, it delivers reliable bore quality across a range of materials. Tight DIN 212 B tolerance: DIN 212 B tolerance D = 0 + 0. 004 mm ensures holes stay true