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Twist drill bit HSS DIN 338 TYPE RN

Twist drill HSS DIN 338 type RN 118°
DRL-TWST-MET-DIN338-HSS-D8,5MM

Art.-no. 0617000850
EAN 4046777134056

Prices for customers after login
Twist drill bit HSS DIN 338 TYPE RN

Art.-no. 0617000850

Prices for customers after login
Quantity
PU
x 5 pcs

Exclusively for trade customers

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Assembly drill for general, broad applications in steel up to 850 N/mm² strength and cast iron.

Quick drilling


  • Web thinning ensure less friction during drilling and therefore less feed force needed

  • The optimized point grinding with short designed working length enable quick drilling by using cordless and wired drill at construction site and in assembly


Self-centering


The crosswise grinding ensures an excellent centering effect even on domed surfaces, eliminating the need for center-punching or piloting

NoticeDrill bits from 13.0 mm will have a reduced shank of 12.7 mm.
Product information

Datasheets(X)

Certificates/ Documents

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Material to be processed

Steel

Standard / drilling depth

DIN 338 / 5xD

Diameter (Ø)

8.50 mm

Length (l1)

117 mm

Chip flute length (l2)

75 mm

Shank style

Cylindrical

Surface

Plain

Cutting material

HSS

Service life (points system)

3 of 4 points

Drilling speed (point system)

2 of 4 points

Bore hole quality (point system) ( )

2 of 4 points

Versatility (points system)

2 of 4 points

Drilling behaviour (point system)

2 of 4 points

Suitable for drill (points system)

2 of 4 points

Suitable for cordless drills (points system)

2 of 4 points

Suitable for upright drilling machine (points system)

1 of 4 points

Self-centring

Yes

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information