Drill bit set D 1.0-7.0 mm, 13 pcs
Twist drills
for right-hand cutting direction, made of HSS, are designed for drilling
carbon, alloyed, constructional steels and cast iron.
„Profi“
is a high-quality drill bit – because of easy centering there is no
need to mark the hole, drills are more durable and spins 5 times faster! These drill bits has split point which
reduces the tendency of a spinning bit to rotate away from the point at
which you want to drill—a phenomenon known as walking. The split point
also causes the bit to penetrate the metal more quickly and with less
force than is needed with other bits. In many cases, using a split point
eliminates the need to mark the hole with a centerpunch.
The set consists of 13 pcs (Ø 1.0 - 7.0 mm) by DIN 338 standard:
Twist
drill D 1.00 DIN 338
Twist drill D 1.50 DIN 338
Twist drill D
2.00 DIN 338 Profi
Twist drill D 2.50 DIN 338 Profi
Twist
drill D 3.00 DIN 338 Profi
Twist drill D 3.50 DIN 338 Profi
Twist drill D 4.00 DIN 338 Profi
Twist drill D 4.50 DIN 338
Profi
Twist drill D 5.00 DIN 338 Profi
Twist drill D 5.50 DIN
338 Profi
Twist
drill D 6.00 DIN 338 Profi
Twist
drill D 6.50 DIN 338 Profi
Twist
drill D 7.00 DIN 338 Profi
Manufacturer: AB Grąžtai.
