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Bi-metal Hole Saws

IRONMAN™ Bi-metal Hole Saws

Features

  • Constructed from M42 high speed steel with 8% premium cobalt content
  • Rigid solid steel back plate
  • 4/6 variable pitch geometry with unique fleem ground teeth design
  • Featuring a 1-7/8 in. depth of cut
  • Diamond sides provide quick plug removal (available on 7/8 in. to 6 in. hole saws)
  • Cats eye openings on solid back plate(available in 2 in. to 6 in. hole saws)
Saw Diameter (inches) Pipe Tap Size* (inches) Pipe Entrance Size** (inches) Cat. No.
Compatible with 1/4 in. Round Arbor 36-570, 3/8 in. Hex Arbor 36-571, 7/16 in. Hex Arbor 36-572
9/16 -- -- 36-511
5/8 -- -- 36-512
11/16 -- -- 36-513
3/4 -- 3/8 36-514
13/16 -- -- 36-515
7/8 -- 1/2 36-516
15/16 -- -- 36-517
1 -- -- 36-518
1-1/16 -- -- 36-519
1-1/8 -- 3/4 36-520
1-3/16 -- -- 36-521
Compatible Arbors with 7/16 in. Hex Arbor 36-573, 3/8 in. Quick Change Arbor 36-574
1-1/4 -- -- 36-522
1-5/16 -- -- 36-523
1-3/8 -- 1 36-524
1-7/16 -- -- 36-525
1-1/2 1-1/4 -- 36-526
1-9/16 -- -- 36-527
1-5/8 -- -- 36-528
1-11/16 -- -- 36-529
1-3/4 1-1/2 1-1/4 36-530
1-13/16 -- -- 36-531
1-7/8 -- -- 36-532
2 -- 1-1/2 36-533
2-1/16 -- -- 36-534
2-1/8 -- -- 36-535
2-1/4 2 -- 36-536
2-5/16 -- -- 36-537
2-3/8 -- -- 36-538
2-1/2 -- 2 36-539
2-9/16 -- -- 36-540
2-5/8 2-1/2 -- 36-541
2-3/4 -- -- 36-542
2-7/8 -- -- 36-543
3 -- 2-1/2 36-544
3-1/8 -- -- 36-545
3-1/4 3 -- 36-546
3-3/8 -- -- 36-547
3-1/2 -- -- 36-548
3-5/8 -- 3 36-549
3-3/4 3-1/2 -- 36-550
3-7/8 -- -- 36-551
4 -- -- 36-552
4-1/8 -- 3-1/2 36-553
4-1/4 -- -- 36-554
4-3/8 -- -- 36-555
4-1/2 -- 4 36-556
4-3/4 4-1/2 -- 36-557
5 -- -- 36-558
5-1/2 -- -- 36-559
5-3/4 -- -- 36-560
6 -- -- 36-561