HSS rotary cutters, cut 2, pointed tree shape K

HSS rotary cutter bullet shape K dia. 12x30 mm shank dia. 6 mm Z 2 universal medium chip breaker

Item number:: 22441626
EAN:: 4007220059487

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Dia. external

6 mm 12 mm 16 mm

Length, cut

18 mm 30 mm

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Technical information

HSS rotary cutter bullet shape K dia. 12x30 mm shank dia. 6 mm Z 2 universal medium chip breaker

Cut: 2
Dia. external: 12 mm
Dia. shank: 6 mm
Length, cut: 30 mm
Length, total: 2,756
Length, total: 70 mm
RPM from, rust and acid-resistant steels: 1600 RPM
RPM from, soft non-ferrous metals: 5400 RPM
RPM from, thermoplastics, fibre-reinforced plastics (GRP/CRP) with a fibre content under 40 %: 5400 RPM
RPM to, rust and acid-resistant steels: 2200 RPM
RPM to, soft non-ferrous metals: 6700 RPM
RPM to, thermoplastics, fibre-reinforced plastics (GRP/CRP) with a fibre content under 40 %: 6700 RPM
Packaging unit: 1 piece

Description

Cut 2 has chip breakers and is especially well-suited to machining of steel, cast steel and cast iron, stainless steel (INOX), non-ferrous metals and plastics. It is used in a rotational speed range of 1,200 to 13,200 RPM, depending on the burr diameter.

Pointed tree-shaped burr, flattened tip.

Advantages

Highly aggressive.
Can be used at low rotational speeds.
Very robust tooth cutting edges due to the toughness of the high-speed steel (HSS).
The highly accurate concentricity enables impactfree working without creating chatter marks. This considerably reduces wear on the tool and tool drive.

Recommendations for use

Use HSS rotary cutters if your drive unit does not allow for high rotational speeds.
When used on soft materials, HSS rotary cutters can be an economical alternative to tungsten carbide burrs.
In contrast to tungsten carbide burrs, HSS rotary cutters need to be used with lower rotational speeds.
If the smallest area of the burr diameter is being used, the recommended rotational speed can be increased accordingly.

Materials that can be worked: Aluminium; Annealed cast iron; Black annealed cast iron (GTS, GJMB); Brass; Case-hardened steels; Cast iron; Cast steel; Copper; Fibre-reinforced thermosetting plastics (GRP, CRP); Grey/nodular cast iron (GG/GJL, GGG/GJS); Hardwood; Plastics; Soft aluminium alloys; Stainless steel (INOX); Steel; Steel, cast steel; Steels over 700 N/mm² (> 220 HB); Steels up to 1,200 N/mm² (< 38 HRC); Steels up to 700 N/mm² (< 220 HB); Thermoplastics; Tool steels; White annealed cast iron (GTW, GJMW); Wood; Zinc

Applications: Cutting out holes; Deburring; Leveling; Milling; Milling out; Work on weld seams

Drive types: Drive spindle; Flexible shaft drive; Robot; Stationary machines; Straight grinder; Tool machine

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HSS rotary cutters, cut 2, pointed tree shape K

HSS rotary cutter bullet shape K dia. 12x30 mm shank dia. 6 mm Z 2 universal medium chip breaker

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