Description

Taper pin hand reamer with left hand slow spiral flutes and a square drive, small end diameter 39.70mm with an overall length of 430mm, a flute length of 340mm and 46.50mm large end diameter, according to DIN 9 standard for reaming pin holes with a 1:50 taper into which 40.00mm taper pins will fit, HSS with bright finish for machining free machining, plain carbon and alloy steel, malleable cast-iron, wrought and cast aluminium and copper or copper alloys

Product Feature

Bright (uncoated)

High Speed Steel Tool Material

Right Hand Rotation / Cutting

Cylindrical Shank with Square

DIN Form B – Left hand Slow Spiral Flute, Right hand cut

Taper Gradient (1 mm per 50 mm taper)