Specifications

124
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BI-METAL HOLE SAWS
• Optimized tooth design for superior performance while cutting metal
• M3 steel provides faster cuts and longer life than the M2 steel of the industry standard product
• Versatility of deep-cut style allows users to cut either wood or metal
Recommended
Cat. Speed In Steel
No. Hole Saw Size RPM
D180009  9/16” (14mm)   550
D180010  5/8” (16mm)   530
D180011  11/16” (17mm)   500
D180012  3/4” (19mm)   460
D180098  20 mm   425
D180013  13/16” (21mm)   425
D180014  7/8” (22mm)   390
D180015  15/16” (24mm)   370
D180016  1” (25mm)   350
D180017  1-1/16” (27mm)   325
D180018  1-1/8” (29mm)   300
D180019  1-3/16” (30mm)   285
D180020  1-1/4” (32mm)   275
D180021  1-5/16” (33mm)   260
D180022  1-3/8” (35mm)   250
D180023  1-7/16” (37mm)   240
D180024  1-1/2” (38mm)   230
D180025  1-9/16” (40mm)   220
D180026  1-5/8” (41mm)   210
D180027  1-11/16” (43mm)   205
D180028  1-3/4” (44mm)   195
D180029  1-13/16” (46mm)   190
D180030  1-7/8” (48mm)   180
D180032  2” (51mm)   170
D180033  2 -1/16” (52mm)   165
Recommended
Cat. Speed In Steel
No. Hole Saw Size RPM
D180034  2-1/8” (54mm)  160
D180036  2-1/4” (57mm)   150
D180038  2-3/8” (60mm)   140
D180040  2-1/2” (64mm)   135
D180041  2-9/16” (65mm)   130
D180042  2-5/8” (67mm)   130
D180043  68mm   125
D180044  2-3/4” (70mm)   125
D180046  2-7/8” (73mm)   120
D180048  3” (76mm)   115
D180050  3-1/8” (79mm)   110
D180052  3-1/4” (83mm)   105
D180054  3-3/8” (86mm)   100
D180056  3-1/2” (89mm)   95
D180058  3-5/8” (92mm)   95
D180060  3-3/4” (94mm)   90
D180064  4” (102mm)   85
D180066
4-1/8” (105mm)   85
D180068  4-1/4” (108mm)   80
D180072  4-1/2” (114mm)   75
D180076  4-3/4” (121mm)   70
D180080  5” (127mm)   65
D180088  5-1/2” (140mm)   60
D180096  6” (152mm)   55
HOLE SAW SETS
8 PIECE PLUMBER'S HOLE SAW KIT
D180001
Contains the most
commonly used sizes:
Bi-Metal Hole Saws:
3/4” (19mm), 7/8” (22mm),
1-1/8” (29mm), 1-1/2” (38mm),
1-3/4” (44mm), 2-1/4” (57mm)
Mandrel DW1800:
1/4” (6mm) shank
(9/16" to 1-3/16")
Quick Change Mandrel DW1803:
7/16” (11mm) shank (1-1/4” to 6”)
8 PIECE ELECTRICIAN'S HOLE SAW KIT
D180002
Contains the most
commonly used sizes:
Bi-Metal Hole Saws:
7/8” (22mm),
1-1/8” (29mm), 1-3/8” (35mm),
1-3/4” (44mm), 2” (51mm),
2-1/2” (64mm) 
Mandrel DW1800:
1/4” (6mm) shank
(9/16" to 1-3/16")
Quick Change Mandrel DW1803:
7/16” (11mm), shank (1-1/4” to 6”)
HOLE SAWS & HOLE SAW SETS