Metric M42 8% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal
(1)
3 Steps desigh tip starts drilling immediately with less force and eliminates 'walking' across the work surface.
(2) Holds up better than generic high-speed steel,
Cobalt gives high-speed steel more heat and wear resistance.
(3) This drill bits set is made of
Premium Cobalt (80,000 dollars per ton).
(4) The M42 metric cobalt drill bits can cut through Stainless steel and Hard metal,Hard wood, although they can be used for softer materials such as Aluminum,Plastic.
Some Important Tips about
drilling stainless steel and hard metal:
(1)Controling the drill speed from 200 to 1000 RPM would make it easier for you to drill holes on stainless steel.
________________________________
Stainless Steel
____________________________
Drill diameter RPM
____________________________
5mm 1000~700
____________________________
5-10mm 700~350
____________________________
10-15mm 350~200
________________________________
(2)Add stainless steel tapping oil or engin.
Price now:
From
£46.96
To
£51.99
Price History:
Details:Metric M42 8% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal
(1)
3 Steps desigh tip starts drilling immediately with less force and eliminates 'walking' across the work surface.
(2) Holds up better than generic high-speed steel,
Cobalt gives high-speed steel more heat and wear resistance.
(3) This drill bits set is made of
Premium Cobalt (80,000 dollars per ton).
(4) The M42 metric cobalt drill bits can cut through Stainless steel and Hard metal,Hard wood, although they can be used for softer materials such as Aluminum,Plastic.
Some Important Tips about
drilling stainless steel and hard metal:
(1)Controling the drill speed from 200 to 1000 RPM would make it easier for you to drill holes on stainless steel.
________________________________
Stainless Steel
____________________________
Drill diameter RPM
____________________________
5mm 1000~700
____________________________
5-10mm 700~350
____________________________
10-15mm 350~200
________________________________
(2)Add stainless steel tapping oil or engin.
Price now:
From
£46.96
To
£51.99
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Product Description
(1)
3 Steps desigh tip starts drilling immediately with less force and eliminates 'walking' across the work surface.
(2) Holds up better than generic high-speed steel,
Cobalt gives high-speed steel more heat and wear resistance.
(3) This drill bits set is made of
Premium Cobalt (80,000 dollars per ton).
(4) The M42 metric cobalt drill bits can cut through Stainless steel and Hard metal,Hard wood, although they can be used for softer materials such as Aluminum,Plastic.
Some Important Tips about
drilling stainless steel and hard metal:
(1)Controling the drill speed from 200 to 1000 RPM would make it easier for you to drill holes on stainless steel.
________________________________
Stainless Steel
____________________________
Drill diameter RPM
____________________________
5mm 1000~700
____________________________
5-10mm 700~350
____________________________
10-15mm 350~200
________________________________
(2)Add stainless steel tapping oil or engin.
Product Specifications
General | |
|---|---|
Color | cobalt |
Material | stainless steel/metal |
Brand | STROTON |
Size | 1 10 mm 19 pcs |
number of pieces | 19 |
Pattern | 1-10mm (19pcs) |
Weight | 1.21 pounds |
colour | does not apply |
number of items in set | does not apply |
suitable for | does not apply |
type | does not apply |
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