“HSS FORTE COBALT DRILL BIT 1MM” has been added to your cart. View cart
HSS COBALT DRILL BIT 4.0MM
R140.83
Out of stock at supplier. Manufacturer ETA 4–8 weeks. Stock status will be updated once available. You may place a backorder with our sales team or request a quotation / stock notification using the button below.
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Product Description
//HSS COBALT JOBBER DRILLS BITS
Size:
ø 4.0 x 75/43 mm
Packaged: Qty 1

Range of application:
5% cobalt-alloyed jobber drills with high heat-resistance for drilling steels with tensile strength over 800 N/mm², specially suitable for high alloyed steels, bearing-steels, hot/cold-rolled steel. Ideal for stainless steel.
Strengths
- Self-centering, due to a special point shaoe
- Drilling even with the highest thermal stress up to 600°
- Fast, due to special drill grinding fast drilling progress and up to 50%
less feed pressure required - Tensile strength over 800 N/mm²
- Specially suitable for high alloyed steels, bearing-steels,
hot/cold-rolled steel. - Ideal for stainless steel
- High heat-resistance
- Highly accurate centering
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Alpen drill bits are manufactured in Austria.
| Weight | 0.02000000 kg |
|---|---|
| Dimensions | 75.00000000 × 4.00000000 × 4.00000000 mm |
