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Dormer A777 HSCo Heavy-Duty Jobber Drill 4.80mm OL:86mm WL:52mm

Category Metal Drill Bits
A777 Metric Cobalt Jobber Drill Bits have a heavy-duty, 135?? split point for use when greater heat is generated during drilling, e.g on higher tensile tougher materials and in particular the Aerospace Industry.SpecificationFlute Geometry: Standard Helix, Right hand spiral, Thick WebPoint Angle: 0.30 mm - 0.95 mm 118?? Conical point1.00 mm to 1.40 mm inclusive 135?? 4 facet point1.50 mm and above 135?? split point sizes (Split point geometry to NAS 907 Aerospace Specification type P3 Point)Surface Treatment: BronzeMaterial: HSCo Cobalt steelDIN 338 RN / BS328 / ISO 235Tip diameter: 4.80mmWorking length: 52mm.Overall length: 86mm.

Dormer A777 HSCo Heavy-Duty Jobber Drill 4.80mm OL:86mm WL:52mm

Product Code: DOR480COB
Category Metal Drill Bits
Manufacturer Dormer
Special Shipping Charge Applies
Free Delivery on orders over £75

Free Delivery on most orders over £75*

(*Excl. special items where indicated). See delivery policy for details

Estimated Delivery: 1 to 3 Business Days*

(*Unless stated on product details)

Specifications

Weight

0.01kg

Catalog Page Number

622

Brand

Dormer

Categories

Drill Bits & Holesaws

Category

Metal Drill Bits

Country Of Origin

Brazil

Form

Drill Bits - Metal

Manufacturer

Dormer

Overall Length

86mm

Pack Size

1

Tip Diameter

4.8mm

Type

Metal Drill Bits

Working Length

52mm

Description

A777 Metric Cobalt Jobber Drill Bits have a heavy-duty, 135?? split point for use when greater heat is generated during drilling, e.g on higher tensile tougher materials and in particular the Aerospace Industry.

Specification

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 Aerospace Specification type P3 Point)

Surface Treatment: Bronze
Material: HSCo Cobalt steel

DIN 338 RN / BS328 / ISO 235

Tip diameter: 4.80mm
Working length: 52mm.
Overall length: 86mm.
Select options to purchase. Prices from
£6.08 Pack of 1
/
incl. VAT £7.30
RRP £11.15
45%
- +
Compare

Dormer A777 HSCo Heavy-Duty Jobber Drill 4.80mm OL:86mm WL:52mm

Category Metal Drill Bits
A777 Metric Cobalt Jobber Drill Bits have a heavy-duty, 135?? split point for use when greater heat is generated during drilling, e.g on higher tensile tougher materials and in particular the Aerospace Industry.SpecificationFlute Geometry: Standard Helix, Right hand spiral, Thick WebPoint Angle: 0.30 mm - 0.95 mm 118?? Conical point1.00 mm to 1.40 mm inclusive 135?? 4 facet point1.50 mm and above 135?? split point sizes (Split point geometry to NAS 907 Aerospace Specification type P3 Point)Surface Treatment: BronzeMaterial: HSCo Cobalt steelDIN 338 RN / BS328 / ISO 235Tip diameter: 4.80mmWorking length: 52mm.Overall length: 86mm.

Dormer A777 HSCo Heavy-Duty Jobber Drill 4.80mm OL:86mm WL:52mm

Product Code: DOR480COB
Category Metal Drill Bits
Manufacturer Dormer
Select options to purchase. Prices from
£6.08 Pack of 1
/
incl. VAT £7.30
RRP £11.15
45%
- +
Compare
Special Shipping Charge Applies
Free Delivery on orders over £75

Free Delivery on most orders over £75*

(*Excl. special items where indicated). See delivery policy for details

Estimated Delivery: 1 to 3 Business Days*

(*Unless stated on product details)

Description

A777 Metric Cobalt Jobber Drill Bits have a heavy-duty, 135?? split point for use when greater heat is generated during drilling, e.g on higher tensile tougher materials and in particular the Aerospace Industry.

Specification

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 Aerospace Specification type P3 Point)

Surface Treatment: Bronze
Material: HSCo Cobalt steel

DIN 338 RN / BS328 / ISO 235

Tip diameter: 4.80mm
Working length: 52mm.
Overall length: 86mm.

Specifications

Weight

0.01kg

Catalog Page Number

622

Brand

Dormer

Categories

Drill Bits & Holesaws

Category

Metal Drill Bits

Country Of Origin

Brazil

Form

Drill Bits - Metal

Manufacturer

Dormer

Overall Length

86mm

Pack Size

1

Tip Diameter

4.8mm

Type

Metal Drill Bits

Working Length

52mm

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