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 Areospace Specification type P3 Point)
Surface Treatment: Bronze
Material: HSCo Cobalt steel
DIN 338 RN / BS328 / ISO 235
Tip diameter: 2.0mm
Working length: 24mm.
Overall length: 49mm.
Web Code: PVSW002
Part No: DOR200COB
Pack Size: 1
Qty Available: 4
Nett Price: £3.92 Each
Cobalt Jobber Drills
General purpose flute ground
135° Split Point Bronze Finish
Application:
General purpose engineering drills for use when
drilling high tensile tougher materials
Flute Geometry:
Standard Helix, Heavy Duty, Right Hand Spiral
Point Angle & Surface Finish:
135° Split Point Bronze Finish
Diameter: 4mm
Flute Length: 43mm
Overall Length: 75mm
Web Code: PVSW004
Part No: COLD/040
Pack Size: 1
Qty Available: 3
Nett Price: £1.58 Each
Description:
General-purpose drill, to drill steels with tensile strength up to 1.000 N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite.
The additional split detail permits better positioning and reduced feed force and torque.
Specifications:
Nominal Diameter: 8.00mm
Overall Length: 117mm
Flute Length: 75mm
Material: HSS
Finish: P0 Bright Finish
Web Code: PVSW005
Part No: 010018.0
Pack Size: 1
Qty Available: 2
Nett Price: £2.17 Each
Description:
Heavy-duty drill made of cobalt material with excellent heat resistance. To drill steels with tensile strength up to 1.400 N/mm2, very hard bronze, stainless steels as well as heat and acid resistant steels.
Specifications:
Nominal Diameter: 3.50mm
Overall Length: 70mm
Flute Length: 39mm
Material: HSCo
Finish: P2 Bronze Finish
Web Code: PVSW001
Part No: 011113.5
Pack Size: 1
Qty Available: 3
Nett Price: £1.25 Each
Cobalt Jobber Drills
General purpose flute ground
135° Split Point Bronze Finish.
Application:
General purpose engineering drills for use when
drilling high tensile tougher materials
Flute Geometry:
Standard Helix, Heavy Duty, Right Hand Spiral
Point Angle & Surface Finish:
135° Split Point Bronze Finish
Diameter: 8mm
Flute Length: 75mm
Overall Length: 117mm
Web Code: PVSW003
Part No: COLD/080
Pack Size: 1
Qty Available: 1
Nett Price: £4.51 Each
Overall Length: 117mm
Flute Length: 75mm
Lyndon brand professional quality, ground flute, high-speed steel twist drills
135-degree self-centering split point resists 'wander'.
Suitable for use with hand power tools and static drilling machines.
Use on alloy steel, carbon steel, cast iron, hardened alloy steels, stainless steel, plastic, and wood.
DIN 338 standard
Can be collected from our premises or posted 2nd Class Royal Mail to UK Mainland only, on receipt of full payment via a valid card.
Call our sales dept on 0161 865 1086-Option 2, and quote
Web Code: PVSW024
Part No: LD/078
Pack Size: 10
Qty Available: 1
Nett Price: £4.17 Each