Proxxon Tools 28874 HSS DRILL BIT SET (10pcs)

Proxxon Tools 28874 HSS DRILL BIT SET (10pcs)

Bits and cutters of industrial and dental quality: Drill bits (all measures in mm).

FOR METAL, PLASTIC, WOOD: HSS DRILL BITS
HSS twist drill bits in storage case
10-piece set. Similar to DIN 338. Diameters of 0.3 - 0.5 - 0.8 - 1 - 1.2 - 1.5 - 2 - 2.5 - 3 - 3.2mm. For drilling non-ferrous metal, steel and stainless steel. In labelled cassette with fold back and stand function. For clamping we recommend our 3-jaw drill chuck.

TECHNICAL DATA
Diameters (mm): 0.3, 0.5, 0.8, 1, 1.2, 1.5, 2, 2.5, 3, 3.2
Quantity: 10pcs (one ea. diameter)

NOTE
The term HSS for this tool category comes from the utilised drill material. High speed steel (HSS) is a high alloy tool steel extremely resistant to wear due to its manufacturing process and is dimensionally stable up to approx. 600deg C. Cutting oil or coolant emulsion should be used as cooling lubricant, when machining steel. Spirits or petroleum should be used for aluminium. Normally, plastic and wood can be dry-machined.

Proxxon No. 28874