Page 20 - Wurth Total Catalogue

HSCO SPOT WELD DRILL BITS

Spot weld bits made from HSCO.
Suitable for Vario Drill.

• No need for centre-punching.
• The use of cutting oil is recommended.
Ø mm A mm B mm C mm Art. No. Pack Qty. • Recommend speed of use under 800rpm.
6 44 16 7.5 0710 60 1
8 44 16 7.5 0710 80

UNIVERSAL MILLING DRILL HSS
Multi purpose drill bit with the ability
to expand the cutting area.

• Cuts metal, wood, plastic.
Material Fields of Application Art. No. Pack Qty. • Size: 6.35mm.
HSS Cuts metal, wood and plastics and 1
1/4 - 6.35mm can also be used with hand drilling machines 0698 14

HSS DIN 333 CENTRE DRILL
Steel

Standard drill for centre bore holes
according to DIN 332, Sheet 1.
Bore Hole Ø d1 Shaft Ø d2 Total Length l Art. No. Pack Qty.
mm mm mm Form A, right-hand cut.
2.0 5.0 40.0 0636 120
2.5 6.3 45.0 0636 125 • Without protective countersink.
3.15 8.0 50.0 0636 131 5 • With straight running surfaces.
4.0 10.0 56.0 0636 140 1 • Countersink angle 60 .
o
5.0 12.5 63.0 0636 150 • Ø tolerance at the shaft: h9 according to
6.3 16.0 71.0 0636 163 DIN 7160.

AUS. pub. 05/17 ©

02 0641