Z Setter high precisin golden coated PACK OF 1 22MM U DRILL ÿsteel and hard materialsuitable for

ÿsteel and hard materialsuitable for SRDCN

and the spring steel blade is hardened and tempered for increased durability

0POutside diameter is 78 MMSUITABLE SPANNER IS ER50UM AND ER50 C TYPE key to tightening internal cam removes collet when unscrewedMARSTECH CODE IS ER50UM TYPE NUT

BT40 BCA BORING BAR 38-150L

Z Setter high precisin golden coated PACK OF 1 22MM U DRILL ÿsteel and hard materialsuitable forZ SETTER 50 MM MAGNETIC Have the central measuing part of the zero setter presetter against a plain surface and aligned if with the outer reference surface. Turn the dial gauge for zero setting. have the cutter touched against the Z zero setter. Once the indicator positio at zero the distance between the tool tip to workpiece is 50mm, + 0. 005 mm