Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 3.12mm FMH it delivers precise contours and

it delivers precise contours and dependable finishes on complex shapes

and uses a 45° high-helix geometry with a durable W coating

Finish: Uncoated surface to reduce friction and support better chip evacuation

Solid Carbide Construction for Long Tool Life: Delivers wear resistance and durability for reliable performance in high-speed machining and demanding applications

Widin Carbide End Mill for Mold & Die is a precision carbide milling tool designed for moldmakers

Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 3.12mm FMH it delivers precise contours andMagafor Reamer Spiral Flute, Straight Shank, HSS E (M35 cobalt) with a 3. 12 mm diameter is designed for finishing holes to precise dimensions in metalworking. The left hand spiral flute paired with right hand cutting delivers consistent material removal for smooth bore finishes, making it suitable for both production runs and workshop projects. The DIN 212 B tolerance of D = 0 + 0. 003 mm ensures holes stay tight and repeatable. This straight shank