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HOLEX 202299 20 Solid Carbide End Mill 20 mm Uncoated

Order No.

202299 20

Product Details

Description
Solid carbide end mill, uncoated.
Dimensions similar to DIN 6527.

Product Data
Product type: Solid carbide end mill
Tool material: Solid carbide
Coating: Uncoated
DIN: Similar to DIN 6527
ISO milling cutter type: G
Tolerance: e8
Number of effective cutters (peripheral side) Z: 3
Number of effective cutters (end face) Z: 3
Number of central cutting edges: 1
Twist direction: Right-hand
Twist angle: 45deg
Relief angle: 6deg
Side rake angle: 3deg
Shank tolerance: h6
Shank form: HB
Through-coolant: No
Nominal Dia. Dc: 20 mm
Lc: 26 mm
L1: 40 mm
Dia. D1: 19.7 mm
L: 104 mm
Dia. Ds: 20 mm
Corner chamfer width at 45deg: 0.2 mm
Feed per tooth fz, Steel <750 N: 0.1 mm
Feed per tooth fz, Steel <900 N: 0.12 mm

Cutting Data
Alu plastics: 170
Alu: 140
Alu cast >10% Si: 100
Steel <500 N: 70
Steel <750 N: 60
Steel <900 N: 45
INOX <900 N: 40
GG(G): 55

Application
For horizontal, oblique and vertical infeed in aluminium, steel, stainless steel and cast iron.

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