5 x Heller HSS-G DIN 338 Ground Super Twist Metal Drill Bits 12mm x 151mm 212175

• The HSS-G steel drill from Heller is the right choice for alloyed and unalloyed steels.

• It works very precisely and is durable.

• Dimensional accuracy is guaranteed by the precision ground tip according to DIN 338 RN.

• Split point and 135° angle enable optimal centring when positioning the drill bit.

• A high concentricity according to DIN 1414 characterises this drill bit.

• Highly-precise and durable with best finish in metal

• Precision ground as per DIN 338 RN for outstanding dimensional accuracy of the drilled hole

• Split point grinding and 135° point angle for optimum centring during spot drilling

• Excellent concentricity as per DIN 1414

• Size: 12 mm x 101 mm x 151 mm

• Quantity: Pack of 5