Blu-Mol Bi-Metal Hole Saws

Blu-Mol - Bi-Metal Hole Saws
BLU-MOL

Bi-Metal
Hole Saws

Key product features

• M42 cobalt bi-metal cutting edge provides shock resistant teeth and resists tooth strip page. 4/6 positive tooth configuration allows for fast, smooth cuts and less vibration.
• Creates holes for pipe, tubing installations, door lock installations, electrical conduit, hoses and antennas.
• Ideal for plumbing, construction, aircraft, electrical, maintenance and automotive applications.
• Use in steel, aluminum, brass, cast iron, plastic or wood.

Available sizes
Model# Dia. inches Dia. mm
509 9/16 14
510 5/8 16
511 11/16 17
512 3/4 19
M513 20
513 13/16 21
514 7/8 22
515 15/16 24
516 1 25
517 1-1/16 27
518 1-1/8 29
519 1-3/16 30
520 1-1/4 32
521 1-5/16 33
522 1-3/8 35
523 1-7/16 37
524 1-1/2 38
525 1-9/16 40
526 1-5/8 41
527 1-11/16 43
528 1-3/4 44
M528 45
529 1-13/16 46
530 1-7/8 48
M532 50
532 2 51
533 2-1/16 52
534 2-1/8 54
M534 55
536 2-1/4 57
537 2-5/16 59
538 2-3/8 60
540 2-1/2 64
541 2-9/16 65
542 2-5/8 67
M542 68
544 2-3/4 70
546 2-7/8 73
M548 75
548 3 76
550 3-1/8 79
552 3-1/4 83
554 3-3/8 86
556 3-1/2 89
558 3-5/8 92
560 3-3/4 95
562 3-7/8 98
M564 100
564 4 102
566 4-1/8 105
568 4-1/4 108
570 4-3/8 111
572 4-1/2 114
576 4-3/4 121
580 5 127
588 5-1/2 140
592 5-3/4 146
596 6 152
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