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Short twist drill bit DIN 338 type W HSS ground 4.3 mm

Versions

Item no: 1010211 139

Online price:

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Still in stock: 7

Min. order quantity: 1

Application
Special drill bit with wide, ground and polished chip flutes for soft, long-chipping materials.

Execution

Aluminium drill bit
Straight shank
Right-cutting
Cone polished section
Side chip angle 35°–40°
HSS, ground

Brand: HARTNER
Material to be processed: Aluminium
Cutting edge diameter: 4,3 mm
Length: 80 mm
Chip flute length: 47 mm
DIN: 338
Tool holding device: Cylinder shank
Angle of the tip: 130 Degree
Shank style: Cylindrical
Cutting material: HSS
Surface: Uncoated
Type: W
Coolant supply: External
Cutting direction: Right-hand cutting
Max. drilling depth (D): 5xD
Number of cutting edges: 2 PCS
f aluminium: 0,10 mm/r
Min. f in non-ferrous metals: 0,10 mm/r
Max. f in non-ferrous metals: 0,16 mm/r

Manufacturer part no.: 81030 4,3

EAN no.: 4031096059302

Product Datasheet Datasheet cutting values

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Keywords:

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Short twist drill bit DIN 338 type W HSS ground 4.3 mm

Short twist drill bit DIN 338 type W HSS ground 4.3 mm

Description

Technical data

More details

Versions

Often bought together

ATORN twist drill bit HSS type N DIN 338 0.75 mm x 28 mm x 9 mm, 118°

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