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ATORN countersink 4S 90° HSSE TiAlN, extreme unequal pitch dia. 20.5 mm

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Item no: 1012288 206

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Still in stock: 4

Min. order quantity: 1

Application
For producing 90° counterbores up to 1,300 N/mm².

Execution

Four-edged design with extremely unequal pitch
With 3-flat shank

Advantage

Up to 50 % faster countersinking
Extremely smooth running
Optimal countersinking pattern without chatter marks
Much lower infeed force required
Three-flat shank reduces spinning in the drill chuck

Brand: ATORN
Material to be processed: Universal use
Countersink angle: 90 Degree
Cutting material: HSSE
Surface: TiAlN plus
Number of cutting edges: 4 PCS
Tool holding device: Parallel shank with three tightening surfaces
Spot-facer diameter: 20,5 mm
Tip diameter: 3,5 mm
Shank diameter: 10,0 mm
Length: 63 mm
f steel 1000: 0,2 mm/r
DIN: 335

ATORN-No.: 12030107

EAN no.: 4066107040246

Datasheet cutting values

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