Tooling DRILL PLATE The drill plate, when in place in the tailstock spindle. Is used to support work at right angle to the machine spindle cent re line. The plate is made of close-grained cast j ron and has a steel taper shank. The finished face surface Is H· in diameter. DRill CHUCK We recommend the improved type drill chucks with our tailstocks. We carry O-!- ", O-f " and 0-," sizes in stock mounted ready for use. V CENTRE The swivel V centre is constructed .so the V block rotates on the shank. MALE CENTRE This male centre has a tt · head diameter and Is furnished with all Hardlnge tailstocks. All centres are hardened and ~round.
HALF CENTRE A ha!f centre is used If tool clearance is desired when turning the full length of a part supported by the tailstock. The head diameter is tV. FEMALE CENTRE A female centre is used for work that cannot have the usual centre hold. The ft· head has a 60" conical hole In diameter at the large end. LARGE CENTRE This centre has a head diameter of I ' . It is indispensable for supporting tubing or recessed work too large for the standard male centre. SUPER·PRECISION BAll BEARING CENTRE This heavy duty anti-friction centre has a N o.2 Morse taper shank for direct application to the tailstock spindle.
Wo rk can be done oetween cent res at high spindle speed when the anti-friction centre Is used. WHEN ORDERING, SPECifY NO.2 MORSE TAPER SHANK 13