Indexa-Seiki ER - Single Angle Collets

Collet Dimensions:
Capacity 0.5-10.
(D)17mm x (L)27mm.

ER16

Pinzbohr Modular Boring System Heads

Simultaneous movement of both slide-blocks on rough boring heads. Inner pre-load device between body and slide block on finish boring heads. Override device on adjusting screw in rough boring heads. Few boring head components. Simple adjusting and locking mechanism. Setting diameter with boring head mounted in machine tool using micrometer or caliper. After setting to the required diameter it prevents slide block from moving while tightening lock screw. Prevents adjusting screw from stripping threads; very easy and fast to adjust. Precision machined components. Made from chrome nickel alloy tool steel. Modular components - simple yet secure coupling system. Large adjusting ranges on rough and finish boring heads. Rough and finish boring heads for many insert styles. High accuracy and repeatability. Very rugged - excellent durability. Components remain securely locked even under severe machining conditions.

75 and 90 Rough Boring and Finish Boring Heads:
Dual insert head design for heavy duty roughing. 12 different head sizes cover a diameter range from 24 to 500mm. Integral insert pocket design for head sizes 22 - 54. Insert cartridge design for head sizes 68 - 500. Heads and cartridges available for up to 5 different insert styles (MC.., CC.., CN.., TC.., WC..). Simultaneous adjustment of the slide blocks. Override device to prevent stripping of adjusting screw. Micrometer adjustment on large boring heads, with 0.01mm increments. Cartridges have own radial adjusting screw for individual setting of cartridges. Change to different lead angle or insert style by simply exchanging cartridges.

Cartridge Design for Heads Size 68 ? 500mm:
Cartridges available for 5 different insert styles (MC.., CC.., CN.., TC.., WC..) Cartridges available with 75 and 90 lead angle, equipped with a radial adjusting screw for setting centrality or radial stagger. Available in pairs for symmetric or axial staggered insert set-up.

Granlund HSS Size 1 Counterbores

Type N. HSS. Tolerence P8.

Counterbores N with a diameter of 50mm and larger are all made with a driving lip. These sizes should be used in the appropriate type M toolholder.

For further specifications please refer to our catalogue.

Indexa-Seiki Flatted Shank Adaptors

Allows existing Weldon Shank Side Lock Arbors to hold smaller shank cutters.

Flatted Shank Adaptor

Milling Body and Insert Sets

Used for profiling, slotting and facing. First choice for profiling work.
Available in diameters from 10 to 40mm and utilising a long edge APKT style insert for deep profiles. XP - Xtra Plasma Coated Body.

XP-90C Weldon End Mill c/w 2 sets of APKT 10 inserts

Granlund Size 1 Insert Drills

Type B HSS Tol. h8 flute 25mm.

When combining insert drills with countersinks, the drill must break through the work piece before secondary cutting commences and must not be used for blind holes.

For all technical specifications please refer to our catalogue.

Granlund Size 1 Toolholders

Type A.

For further specifications please refer to our catalogue.

Pinzbohr Standard Arbors

A comprehensive flexible boring system available for use on the majority of conventional and CNC machines.

BT MAS 403

PNZ-144-1200K/PNZ-144-1240K/PNZ-144-1280K/PNZ-144-1780K and PNZ-144-1820K are the preferred Arbors for 'MICRO' Series Heads.

Granlund Size 1 Pilots

Type RS Roller Tol. c9.

When working 'dry' type R roller pilots must be lubricated. Pilots type RS must be combined with holders type AS.

For all technical specifications please refer to our catalogue.

Granlund Carbide Size 1 Counterbores

Type WHV. For Carbide inserts. Tolerance plus/minus 0.1.

The WHV Rotatip counterbore should always be combined with type R or RS roller pilots. The shank of the holder must not be smaller than MT3.

For further specifications please refer to our catalogue.