Alpha 9STM6-39 6-39mm M2 HSS Step Drill Bit
by Alpha
SKU: 9STM6-39
Save 32%
Original price
$198.49
Original price
$198.49
-
Original price
$198.49
Original price
$198.49
Current price
$135.56
$135.56
-
$135.56
Current price
$135.56
- Alpha Step Drills replace individual drills offering a wide range of sizes in a single drill.
- Manufactured from Premium HSS raw material, and TiN Coated for reduced heat and long life.
- Ideal for drilling thin materials such as stainless steel, copper, brass, aluminium, plastic and laminates.
- Self-starting tip to prevent drill wandering.
- Drilling and deburring in the one process.
- Laser marked diameters that will not wear off with use.
- 3 flats on shank to prevent slipping in chuck.
- No of Steps: 12
- Step Sizes: 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39mm
- Cutting Depth: 3mm
- Shank Dia: 10.0mm
- Shank Type: 3 Flats
- Recommended Cutting Speeds: Steel 200 - 1500 rpm