2.5mm Micro Diameter Carbide Drill 3.175mm (1/8") Shank 12mm Flute Length AlTiN Coated

2.5mm Micro Diameter Carbide Drill 3.175mm (1/8'') Shank 12mm Flute Length AlTiN Coated
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Our Price:  £4.60
List Price:  £6.90
Saving Of:  £2.30 (33%)
(Exc. 20% VAT)(£5.52 Inc. VAT)

Model:  2MDD-030250-45-550
Brand:  APT Carbide Drills

Shipped Weight:  20 g

Availability:  

Incoming, 60-70 days  

Incoming, 60-70 days

APT Carbide Drills

Carbide End Mills APT Brand


Micro Diameter Carbide Drill 2.5mm Diameter 3.175mm (1/8") Shank 12mm Flute Length 45mm Long AlTiN Coated Carbide

Suitable for Use on Materials up to 55HRC also used in the Electronics Industry for PCB Drilling, Jewellery and Model Making

Dimensions for 2MDD-030250-45-550 (mm)
Diameter Shank Diameter Flute Length Overall Length
2.5 3.175 (1/8") 12.0 45
General Cutting parameters
Material Hardness HB RPM (min-1) Feed (mm/rev) Steps (mm)
General Steel <180 HB 7,600 0.12 0.9
Alloyed steel <40 HB 5,500 0.08 0.9
Stainless Steel <200 HB 2,500 0.08 0.7
Cast Iron Tensile Strength <350N/mm2 7,600 0.12 0.9
Aluminium Alloys - 9,000 0.12 2.5

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Customer Reviews
2.5mm Micro Diameter Carbide Drill 3.175mm (1/8") Shank 12mm Flute Length AlTiN Coated
Average Rating (2 Reviews):  
Write a Review and share your opinions!

Rating:  
great drill
Monday, 24 October 2016  |  Francesco

it just soldiers on through everything

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Rating:  
Job done
Thursday, 13 February 2014  |  Mark

I needed a small drill for 316ss. Drilled loads of holes and it's still sharp!

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