Forum Professional Solutions Hole saw MBS HM 95.0 mm

HM hole saw, MBS

Optimum cutting results are achieved due to axially and radially ground special grinding. The carbide hole saws can be resharpened several times. A tapered centre drill ensures smooth drilling. Delivery includes the drill.

MBS features all carbide hole saws with an ejector spring. The maximum material thickness is 10 mm without the spring. Hand drills can handle up to 4 mm and pillar drills can handle up to 10 mm material thickness. For sizes from 6 mm, we recommend chucking out. For sizes from 37 mm, specially hardened holders are used. We recommend MK 2/MK 3 for sizes from 37 mm.
Cup height is 22 mm.
Diameter 18-36 mm corresponds to a 10-mm shank.
Diameter 37-100 mm corresponds to a 13 mm shank.

Technical data:
INOX: 30
Steel <850 N: 50
Steel <1000 N: 40
Steel <1400 N: 28
Cast iron: 40
Copper, brass, bronze: 70
Emulsion: conditionally suitable
Oil: recommended
Air: recommended
Aluminium, non-ferrous metals, non-alloy: 65
Steel <42 HRC: 22
Steel <52 HRC: 20
Without cooling: suitable
Steel <56 HRC: 18
Steel <62 HRC: 15
Steel >62 HRC: 10
Saw diameter: 95 mm
Recommended rpm for mild steel: 168
Recommended rpm for tool and stainless steel: 84
Recommended rpm for cast iron: 184
Recommended rpm for brass: 201
Recommended rpm for aluminium: 235
Weight: 568 g.