Baolian Nano Twist Drill M35 Cobalt High Hardness Straight Shank Stainless Steel Drill Bit Quick Drilling Tool

Laser-engraved brand marking for easy identification

Ideal for high hardness continuous drilling tasks

Compatible with drills below 24V lithium battery drills (not recommended due to low power)

Use water cooling when drilling hard materials to prevent overheating and drill damage

3.0mm / 35mm / 61mm / 3.0mm

3.2mm / 38mm / 65mm / 3.2mm

3.5mm / 38mm / 70mm / 3.5mm

4.0mm / 45mm / 75mm / 4.0mm

4.2mm / 46mm / 75mm / 4.2mm

4.5mm / 49mm / 80mm / 4.5mm

5.0mm / 55mm / 86mm / 5.0mm

5.5mm / 63mm / 93mm / 5.5mm

6.0mm / 58mm / 93mm / 6.0mm

6.2mm / 65mm / 100mm / 6.2mm

6.5mm / 65mm / 101mm / 6.5mm

6.8mm / 68mm / 109mm / 6.8mm

7.0mm / 74mm / 109mm / 7.0mm

7.5mm / 75mm / 109mm / 7.5mm

8.0mm / 80mm / 117mm / 8.0mm

8.5mm / 75mm / 117mm / 8.5mm

9.0mm / 85mm / 125mm / 9.0mm

9.5mm / 85mm / 125mm / 9.5mm

10.0mm / 90mm / 130mm / 10.0mm

10.5mm / 90mm / 130mm / 10.5mm

11.0mm / 94mm / 140mm / 11.0mm

12.0mm / 104mm / 150mm / 12.0mm

13.0mm / 107mm / 150mm / 13.0mm

Dimensions are manually measured; slight deviations are normal.

Actual product shall prevail.