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Short twist drill bit DIN 338 type H HSS, ground 7.8 mm

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Item no: 1010210 169

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Available in 6-8 working days.

Min. order quantity: 5

Application
Special drill bit with wide, spacious chip flutes for hard, brittle, short-chipping materials.

Execution

Brass drill bits
Straight shank
Right-cutting
Cone polished section
Side chip angle 12°–16°
HSS, ground

Brand: HARTNER
Material to be processed: Brass
Cutting edge diameter: 7,8 mm
Length: 117 mm
Chip flute length: 75 mm
Max. drilling depth (D): 5xD
Angle of the tip: 118 Degree
Cutting material: HSS
Surface: Uncoated
Tool holding device: Cylinder shank
Type: H
DIN: 338
Coolant supply: External
Cutting direction: Right-hand cutting
Number of cutting edges: 2 PCS
f aluminium: 0,14 mm/r
Min. f in non-ferrous metals: 0,12 mm/r
Max. f in non-ferrous metals: 0,20 mm/r

Manufacturer part no.: 81020 7,8

EAN no.: 4031096052150

Product Datasheet Datasheet cutting values

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Short twist drill bit DIN 338 type H HSS, ground 0.5 mm
Short twist drill bit DIN 338 type H HSS, ground 2.0 mm
Short twist drill bit DIN 338 type H HSS, ground 2.8 mm
Short twist drill bit DIN 338 type H HSS, ground 5.5 mm
Short twist drill bit DIN 338 type H HSS, ground 5.6 mm

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Short twist drill bit DIN 338 type H HSS, ground 6 mm
Short twist drill bit DIN 338 type H HSS, ground 7.1 mm
Short VA twist drill bit DIN 338 type IS HSS-E, ground 7.2 mm

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Short twist drill bit DIN 338 type H HSS, ground 7.8 mm

Short twist drill bit DIN 338 type H HSS, ground 7.8 mm

Versions

[Text nicht gefunden]

Short twist drill bit DIN 338 type H HSS, ground 0.5 mm

Short twist drill bit DIN 338 type H HSS, ground 2.0 mm

Short twist drill bit DIN 338 type H HSS, ground 2.8 mm

Short twist drill bit DIN 338 type H HSS, ground 5.5 mm

Short twist drill bit DIN 338 type H HSS, ground 5.6 mm

Short twist drill bit DIN 338 type H HSS, ground 6 mm

Short twist drill bit DIN 338 type H HSS, ground 7.1 mm

Short VA twist drill bit DIN 338 type IS HSS-E, ground 7.2 mm

ATORN RockTec PRO mini end mill, long neck 1x1.5x2x45 mm T=2 HA

ATORN mini cutting insert AGL 7.0mm B1.5 L22 HW5615

Precision/electronics TX® screwdriver T 5

Disposable glove 8330 Tough Grip N Box = 50 pieces size L

Herstellerinformationen

Short twist drill bit DIN 338 type H HSS, ground 7.8 mm

Short twist drill bit DIN 338 type H HSS, ground 7.8 mm

Description

Technical data

More details

Versions

[Text nicht gefunden]

Short twist drill bit DIN 338 type H HSS, ground 0.5 mm

Short twist drill bit DIN 338 type H HSS, ground 2.0 mm

Short twist drill bit DIN 338 type H HSS, ground 2.8 mm

Short twist drill bit DIN 338 type H HSS, ground 5.5 mm

Short twist drill bit DIN 338 type H HSS, ground 5.6 mm

Short twist drill bit DIN 338 type H HSS, ground 6 mm

Short twist drill bit DIN 338 type H HSS, ground 7.1 mm

Short VA twist drill bit DIN 338 type IS HSS-E, ground 7.2 mm

ATORN RockTec PRO mini end mill, long neck 1x1.5x2x45 mm T=2 HA

ATORN mini cutting insert AGL 7.0mm B1.5 L22 HW5615

Precision/electronics TX® screwdriver T 5

Disposable glove 8330 Tough Grip N Box = 50 pieces size L

Herstellerinformationen