RUKO Hss Twist Drill Bit Set 25pce (1-13mm)
$36.58
$44.26
PRODUCT DESCRIPTION: High-performance ground standard twist drill made from heavy-duty high speed steel. The fully ground twist drill has a precise concentricity. Thanks to the split point, this drill has good centring properties and requires little pressure. Coating uncoated Shaft cylindrical Cutting direction right hand cutting Material HSS Tip grinding Shape C: Split point Tolerance h8 DIN 338 Spiral angle 25° – 30° Drilling depth 5 x diameter Groove profile normal Size 1.00 – 13.0mm Point angle 118° Type N
Drill Bit Sets