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Shank cutter and cylindrical cutter
Shank cutters are used for making round-end grooves in shafts for laid-in keys as well as for drilling oblong holes for cotters.
Cylindrical cutters are used for making long, shallowing out grooves in shafts for receiving tapered driving keys as well as for making circular grooves for Woodruff keys.
Figure 12 - Making of shaft
keyways with the help of
1 end mill cutter, 2 cylindrical cutter
Broaches and grooving tools
Broaches or grooving planer tools are used for making hub key-ways on the respective machines according to the required technique of “broaching” or “shaping”.
Figure 13 - Making of hub
keyways with the help of
1 end mill cutter, 2 cylindrical cutter
Lathe tools and taper reamers
Lathe tools are used for making external tapers with taper sleeves and clamping sleeves. Taper reamers are used for making internal tapers with taper sleeves and taper pin joints.
Figure 14 - Lathe tool and
taper reamer
Files and scrapers
Finishing files as well as triangular flat scrapers are used for deburring grooves and keys as well as for reworking and fitting of the keys in the grooves.
Figure 15 - Files and scrapers
Hammers
Locksmith’s hammers are used for pressing the keys in the machine parts and light-metal hammers for pressing in cotters and taper pins.
Figure 16 - Hammers
Cotter drivers and key extractors
Cotter drivers are used for forcing in and loosening of keys/cotters with the help of locksmith’s hammers.
Non-ferrous metal arbors drifts serve the same purpose.
Key extractors are cotters which are used especially for drawing gib-head keys out of the joint
Figure 17 - Cotter driver and
cotter extractor
Pullers
Pullers are used for pulling the hub from the shaft, if these parts cohere to each other very firmly and must be loosened.
Figure 18 - Pulling
device
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