Countersink HSS 90° 6.3-20.5 mm fine pitch (6 pcs.)

Price:
169,50 €
prices excl. vat plus shipping costs

Stock status
in stock

Ordered by 19:30 - delivered tomorrow.

Patented shank and irregular pitch

ADVANCED taper and deburring countersinks
  • 3 cutting edges
  • HSS and HSS TiN cutting material
  • New cutting edge geometry prevents uneven wear of the cutting edges
  • High degree of wear resistance and hot hardness for maximum service life
  • High true running accuracy with considerably reduced force application
  • Patented shank to stop rotation of the countersink in the drill chuck with optimum torque transfer (from Ø 8.3 mm)

Sets
Patented shank and irregular pitch

ADVANCED taper and deburring countersinks
  • 3 cutting edges
  • HSS and HSS TiN cutting material
  • New cutting edge geometry prevents uneven wear of the cutting edges
  • High degree of wear resistance and hot hardness for maximum service life
  • High true running accuracy with considerably reduced force application
  • Patented shank to stop rotation of the countersink in the drill chuck with optimum torque transfer (from Ø 8.3 mm)

Sets
Article no./ATORN no.
1502701000
Packaging unit
1
Catalogue page
Cutting values

Technical characteristics

Angle of the tip - S 90 °
Angle of the tip - S 90 °
Coating uncoated
Coating uncoated
Contents 6,3 mm | 8,3 mm | 10,4 mm | 12,4 mm | 16,5 mm | 20
Contents 6,3 mm | 8,3 mm | 10,4 mm | 12,4 mm | 16,5 mm | 20
Cutting data Cutting angle Information - yes
Cutting data Cutting angle Information - yes
Cutting material HSS
Cutting material HSS
DIN 335C
DIN 335C
Tool holding device Parallel shank with three tightening surfaces
Tool holding device Parallel shank with three tightening surfaces

Usage characteristics

aluminium < 8 % Si
aluminium < 8 % Si
aluminium ≥ 8 % Si
aluminium ≥ 8 % Si
brass short
brass short
cast iron GG/GTS
cast iron GG/GTS
cast iron GGG
cast iron GGG
stainless steel austenitic
stainless steel austenitic
stainless steel duplex
stainless steel duplex
stainless steel ferrit./martens.
stainless steel ferrit./martens.
steel < 1000 N/mm²
steel < 1000 N/mm²
steel < 1400 N/mm²
steel < 1400 N/mm²
steel < 700 N/mm²
steel < 700 N/mm²
    
very suitable
suitable