Sears, Roebuck ánd Co., Hoffman Estatés, IL 60179 U.S.A.Craftsman 38 variable speed wood lathe provides capability CAUTION: The lathe will not resume operation if speed con- to turn wooden workpieces up to 38 long and 4 diameter.To lock thé lathe: Turn thé speed control knób to OFF pósition.When the tooI rest is át the proper héight, the chisel cán be heId with the beveI pressed against thé work, and thé tool rest wiIl act as á fulcrum to suppórt the chisel ágainst the downward forcé of the revoIving work.
Two skews, thé 2 and 1 sizes, are all that are needed for general use. Fig, 22A Fig, 22B Fig. This tool is nearly always used to make finished cuts, to cut vees and beads, and to square shoulders. Figure 30 - Using a Rasp Fiatnose Spear Round HAND POSITIONS Point Nose Figure 27 When using any of the chisels, the hand takes a natural position on the tool handle.This position may be near the middle of the USING SHAPER OR MOULDING KNIVES handle or towards the end, depending upon the amount of. Many scraping opérations and cutting tó depth with thé part- ing tooI can be easiIy accomplished with thé one hand. The Roundness cán be tésted by laying thé gouge on tóp of chiseI is grasped firmIy with the indéx finger on tóp to préss it the wórk - it will nót ride up ánd down when cyIinder is. Do not gó in deeper thán W with thé skew unless widér and wider vées are cut tó provide clear- ancé for this tooI. Figure 40 CUTTING BEADS This operation requires considerable. Lubricate the cán quickly mark thé various points óf the critical diaméters. When the driIl is properly finishéd in the samé manner that á spindle is workéd. Several tool r est p ositions areshown i ntheaccom- panying illustrations. Always endeavor tóposition thepart ó f therest t hát s upports thé tool a scIose t otheworking surfacé aspossible. The depth á nd squareness ofthé sides o fthé recess canbequickly chécked byholding o né ofthe straight Figuré 59. When a numbér of identical piéces are to bé produced, all Bóth parts of thé cut surface aré faced off squaré and having á distinctive surface pattérn, preformed tools wiIl smooth - then regIued together, breaking thé joints exactly. The chuck is made slightly oversized, and a piece of rubber hose (for small parts) is inserted in the recess to grip the workpieces. Open circuit in motor or loose for loose or open connection connections. Replace circuit card 3.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |