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Dormer DOR1050COB - A777 HSCo Heavy-Duty Jobber Drill 10.50mm OL:133mm WL:87mm

£27.36 (inc VAT:) £22.80 (exc VAT:)

Dormer DOR1050COB - A777 HSCo Heavy-Duty Jobber Drill 10.50mm OL:133mm WL:87mm

£27.36 (inc VAT:) £22.80 (exc VAT:)
Product UPC/EAN :
7.32E+12
SKU:
DOR1050COB
Condition:
New
Weight:
0.07 KGS
Availability:
Out of Stock
Shipping:
Calculated at checkout

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Product Description

Dormer A777 Heavy-duty Cobalt jobber drill for use when greater heat is generated during drilling, e.g on higher tensile, tougher materials and in particular the Aerospace Industry.

Specifications:
Flute Geometry: Standard Helix, Right hand spiral, Thick Web
Point Angle:
0.30 mm - 0.95 mm 118° Conical point
1.00 mm to 1.40 mm inclusive 135° 4 facet point
1.50 mm and above 135° split point sizes (Split point geometry to NAS 907 Areospace Specification type P3 Point)

Surface Treatment: Bronze
Material: HSCo Cobalt steel

DIN 338 RN / BS328 / ISO235

Tip diameter: 10.50mm.
Working length: 87mm.
Overall length: 133mm.