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Subland stepped drill bit, DIN 8378 RN medium, 90°

Subland stepped drill bit HSS DIN 8378 medium 90°
DRL-STEP-MF-DIN8378RNM-90DGR-HSS-D10,2MM

Art.-no. 5443810207
EAN 4062856088171

Price for selected packaging unit
Subland stepped drill bit, DIN 8378 RN medium, 90°

Art.-no. 5443810207

Price for selected packaging unit
Quantity
PU
x 1 pcs

Exclusively for trade customers

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With straight shank for the production of core holes according to DIN 336 part 1, while simultaneously producing free countersinks (90°) according to through holes in line with ISO 273. The cutting speed depends on the large diameter, the feed on the small diameter.
Product information

Datasheets(X)

Certificates/ Documents

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Product code

861

Material to be processed

Steel
Cast metal
Copper
Brass
Aluminium
Plastic

Suitable for screw

M12

Standards

DIN 8378

Cutting material

HSS

Surface

Vaporised

Angle of the tip

118 Degree

Pilot hole diameter (d1)

10.2 mm

Spot-facer diameter (d2)

13.5 mm

Length (l1)

160 mm

Chip flute length (l2)

108 mm

Pilot hole length (l3)

30 mm

Countersink angle

90 Degree

Shank style

Cylindrical

Shank diameter

13.5 mm

Number of teeth

2 PCS

Coolant supply

External

Tolerance of cutting edge diameter

h8

Tolerance of shank diameter

h8

Type description

Quality grade medium

Material of sub-group

General structural steels
Non-alloyed tempering steels < 1000 N/mm²
Alloyed tempering steels < 1000 N/mm²
Grey cast iron
Malleable cast iron
Copper
Brass
Aluminium
Plastics

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

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Technical information