Twist drill made of high-speed steel (4241) with hardness 62°HRc (+/-2°) and with point angle 118°,
straight cut without thinning, good for hand grinding. Diameter tolerance h8.
Spiral dextrorotatory drill, spiral type N, hot rolled forged, with a high flexibility and torsional strength,
with grinded drill margin. Cylindrical shank matching drill's diameter.
Suitable for general purposes, for alloy and carbon steels treatment with hardness up to 250Bhn,
for grey cast iron, non-ferrous metals as well as hardened plastics.
According to DIN-338.
straight cut without thinning, good for hand grinding. Diameter tolerance h8.
Spiral dextrorotatory drill, spiral type N, hot rolled forged, with a high flexibility and torsional strength,
with grinded drill margin. Cylindrical shank matching drill's diameter.
Suitable for general purposes, for alloy and carbon steels treatment with hardness up to 250Bhn,
for grey cast iron, non-ferrous metals as well as hardened plastics.
According to DIN-338.
50049
1pc.
diameter ø4.9mm
length 86mm
Parameters of master packing
Quantity
10/100/2500
Gross weight [kg]
22,50
Parameters of product
Package
10pcs. in one pvc bag
transparent
transparent
Marking
overprints on pvc bag
transparent and sticker
of barcode
transparent and sticker
of barcode
Statistical parameters
Code EAN-13
5900171500499
Origin
China - CN