Knowledge

Sledgehammer

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larger than sledgehammers like their newer counterparts except the outside diameter (body) of older post maul designs remained the same large diameter as that of the faces of the hammer from one side to the other side. Sledgehammers usually have octagonal faces that are the same diameter or slightly smaller than the body of the head, and they are not nearly as large in overall diameter as a post maul.
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into a sleeper with a silver hammer. Sledges used to drive spikes for rails had curved heads that came down to a "beak" that was only about one inch across. The shape meant that drivers needed to be accurate, and spot where the spike hit was often not much larger than a small coin, as anything larger
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Post mauls are similar to sledgehammers in shape, but are meant to drive wooden fence posts or tree stakes into the earth. Newer mauls have broad, flat circular faces that are significantly larger in diameter than the body of the head (where the handle attaches). Older post mauls are significantly
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work), or for fracturing concrete. Another common use is for driving fence posts into the ground. Sledgehammers are used by police forces in raids on property to gain entry by force, commonly through doors. They were and still are commonly used by blacksmiths to shape heavy sections of iron. The
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The handle can range from 50 centimetres (1 ft 8 in) to a full 1 metre (3 ft 3 in) long, depending on the mass of the head. The head mass is usually 1 to 9 kilograms (2.2 to 19.8 lb). Modern heavy duty sledgehammers come with 10-to-20-pound (4.5–9.1 kg) heads.
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Scouts BSA has adopted the shorter sledgehammer, commonly referred to as an engineer's hammer, as an unofficial tool referred to as the scout hammer, as a complement to the pocket knife and hand axe. The handle is 12–18 inches (30–46 cm) long with a head weighing 2 to 6 lb
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when cutting stone or metal. In this last application, its weight drives the chisel more deeply into the material being cut than lighter hammers. Club hammers are common on the British inland waterways for driving mooring pins into the towpath or canal bank.
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would hit the plate or the sleeper. The curved head kept the handle away from the rail, as the spikes were driven with the rail between the spike and the driver. These are often called
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is a small sledgehammer whose relatively light weight and short handle allow one-handed use. It is useful for light demolition work, driving masonry nails, and for use with a steel
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head, attached to a long handle. The long handle combined with a heavy head allows the sledgehammer to gather momentum during a swing and apply a large
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Sledgehammers usually require two hands and a swinging motion involving the entire
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Determination of Pavement Thickness Using Spectral Analysis of Surface Waves
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A straight peen sledge hammer from an 1899 American book on blacksmithing
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Another use of sledgehammers is for driving railroad spikes into wooden
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A man cutting a paving stone using a drilling hammer to drive a chisel
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team used sledgehammers to gain access to rooms during the 1980
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20-pound (9.1 kg) and 10-pound (4.5 kg) sledgehammers
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compared to hammers designed to drive nails. Along with the
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The word sledgehammer is derived from the Old-English "
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Sledgehammers were formerly widely used in 447:, Joseph Bosworth, The Clarendon press, 1882 665: 651: 32: 229:Learn how and when to remove this message 481: 418: 365: 350: 240: 114: 1091: 511: 646: 167:adding citations to reliable sources 138: 615: 539: 13: 346: 14: 1115: 638: 545: 272:Sledgehammers are often used in 143: 154:needs additional citations for 672: 609: 585: 560: 505: 492: 475: 450: 438: 1: 500:Nothing Like It In The World. 431: 21:Sledgehammer (disambiguation) 414: 110: 7: 462:Online Etymology Dictionary 276:work, for breaking through 10: 1120: 91:with a large, flat, often 18: 1011: 703: 680: 482:Richards, Robert (1908). 445:An Anglo Saxon Dictionary 291:operations, particularly 261:, in contrast to smaller 252:during track construction 71: 57: 43: 31: 1052:Machine and metalworking 983:Tongue-and-groove pliers 326:railroad were joined at 1062:Measuring and alignment 512:Wilson, Andrew (2008). 134: 424: 371: 363: 253: 120: 622:www.daviddarling.info 597:Boy Scouts of America 422: 369: 361: 313:Iranian Embassy Siege 244: 118: 1027:Cutting and abrasive 498:Ambrose, Stephen E. 265:used for driving in 163:improve this article 19:For other uses, see 618:"engineer's hammer" 28: 16:Heavy striking tool 1104:Improvised weapons 708:Adjustable spanner 548:"Types of Hammers" 502:(2001) p. 365-367. 425: 372: 364: 254: 121: 26: 1086: 1085: 998:Upholstery hammer 359: 309:counter terrorist 248:used for driving 239: 238: 231: 213: 81: 80: 52:Improvised weapon 1111: 873:Pencil sharpener 667: 660: 653: 644: 643: 632: 631: 629: 628: 616:Darling, David. 613: 607: 606: 604: 603: 589: 583: 582: 580: 578: 564: 558: 557: 555: 554: 543: 537: 536: 534: 532: 509: 503: 496: 490: 489: 479: 473: 472: 470: 468: 454: 448: 442: 388: 387: 360: 328:Promontory, Utah 234: 227: 223: 220: 214: 212: 171: 147: 139: 36: 29: 25: 1119: 1118: 1114: 1113: 1112: 1110: 1109: 1108: 1089: 1088: 1087: 1082: 1081: 1007: 923:Punch down tool 903:Plumber's snake 699: 676: 671: 641: 636: 635: 626: 624: 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647: 640: 639:External links 637: 634: 633: 608: 584: 559: 538: 524: 504: 491: 474: 449: 436: 435: 433: 430: 416: 413: 348: 345: 237: 236: 219:September 2022 178:"Sledgehammer" 151: 149: 142: 136: 133: 112: 109: 79: 78: 73: 69: 68: 59: 55: 54: 45: 44:Classification 41: 40: 37: 15: 9: 6: 4: 3: 2: 1116: 1105: 1102: 1100: 1097: 1096: 1094: 1078: 1075: 1073: 1070: 1068: 1065: 1063: 1060: 1058: 1055: 1053: 1050: 1048: 1045: 1043: 1040: 1038: 1035: 1033: 1030: 1028: 1025: 1023: 1020: 1018: 1015: 1014: 1010: 1004: 1001: 999: 996: 994: 991: 989: 988:Torque wrench 986: 984: 981: 979: 976: 974: 971: 969: 966: 964: 963:Stitching awl 961: 959: 956: 954: 951: 949: 948:Socket wrench 946: 944: 941: 939: 936: 934: 931: 929: 926: 924: 921: 919: 916: 914: 911: 909: 906: 904: 901: 899: 896: 894: 891: 889: 886: 884: 881: 879: 878:Persian drill 876: 874: 871: 869: 866: 864: 861: 859: 856: 854: 851: 849: 848:Monkey wrench 846: 844: 841: 839: 836: 834: 831: 829: 826: 824: 821: 819: 818:Impact driver 816: 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Index

Sledgehammer (disambiguation)

Hand tool
Improvised weapon
Wedge
hammer wrench
War hammer
tool
metal
force
mallet
hammers

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"Sledgehammer"
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Spike maul
railroad spikes
torso
hammers

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