HSS Cobalt Drill Bit 8.5mm OL:117mm WL:75mm

HSS Cobalt drill bit set, 10 pieces, with hexagonal shank Westfalia

Drill bits do not get any tougher than this! With ¼" hexagonal shank, slip-proof, also compatible with ¼" bit holders. Suitable for use with alloyed and unalloyed steels. The drill bits are made from acid and heat-resistant steels, gray cast iron and cast steel. They are extremely temperature resistant delivering higher cutting speeds. Harder than carbide and titanium. Includes: 1 drill each: 1 ...

Sealey DBI18CB HSS Cobalt Drill Bit 1/8in Pack Of 10

Sealey HSS Cobalt Drill Bits - Fully Ground 1/4 to 7/32in - Sealey DBI18CB, This drill bit from Sealey is a fully ground HSS cobalt drill bit manufactured to DIN 338. The 5% cobalt gives increased heat hardness which helps extend the life of the drill bit, while the 135° split point is self-centring, helping to reduce thrust and aids an easier penetration. Another feature is the efficient clog-fr...

Sealey DBI732CB HSS Cobalt Drill Bit 7/32in Pack Of 10

Sealey HSS Cobalt Drill Bits - Fully Ground 1/4 to 7/32in - Sealey DBI732CB, This drill bit from Sealey is a fully ground HSS cobalt drill bit manufactured to DIN 338. The 5% cobalt gives increased heat hardness which helps extend the life of the drill bit, while the 135° split point is self-centring, helping to reduce thrust and aids an easier penetration. Another feature is the efficient clog-f...

HSS Cobalt Drill Bit 4.2mm OL:75mm WL:43mm

The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys Their 135° split point grinding ensures perfect centring and reduced drilling pressure An industrial quality ground flute ensures high accuracy drilling and fast removal of chips The drill bit body is manufactured from high quality HSS steel containing 5 Cobalt Co The added 5 Cobalt improves the ...

HSS Cobalt Drill Bit 4.1mm OL:75mm WL:43mm

The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys Their 135° split point grinding ensures perfect centring and reduced drilling pressure An industrial quality ground flute ensures high accuracy drilling and fast removal of chips The drill bit body is manufactured from high quality HSS steel containing 5 Cobalt Co The added 5 Cobalt improves the ...

HSS Cobalt Drill Bit 12.0mm OL:151mm WL:101mm

The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys Their 135° split point grinding ensures perfect centring and reduced drilling pressure An industrial quality ground flute ensures high accuracy drilling and fast removal of chips The drill bit body is manufactured from high quality HSS steel containing 5 Cobalt Co The added 5 Cobalt improves the ...

HSS Cobalt Drill Bit 13.0mm OL:151mm WL:101

The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys Their 135° split point grinding ensures perfect centring and reduced drilling pressure An industrial quality ground flute ensures high accuracy drilling and fast removal of chips The drill bit body is manufactured from high quality HSS steel containing 5 Cobalt Co The added 5 Cobalt improves the ...

HSS Cobalt Drill Bit 4.0mm OL:75mm WL:43mm

The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys Their 135° split point grinding ensures perfect centring and reduced drilling pressure An industrial quality ground flute ensures high accuracy drilling and fast removal of chips The drill bit body is manufactured from high quality HSS steel containing 5 Cobalt Co The added 5 Cobalt improves the ...

Sealey DBI14CB HSS Cobalt Drill Bit 1/4in Pack Of 10

Sealey HSS Cobalt Drill Bits - Fully Ground 1/4 to 7/32in - Sealey DBI14CB, This drill bit from Sealey is a fully ground HSS cobalt drill bit manufactured to DIN 338. The 5% cobalt gives increased heat hardness which helps extend the life of the drill bit, while the 135° split point is self-centring, helping to reduce thrust and aids an easier penetration. Another feature is the efficient clog-fr...

Sealey DB010CB HSS Cobalt Drill Bit 1mm Pack Of 10

Sealey HSS Cobalt Drill Bits - Fully Ground 1-13mm - Sealey DB010CB, This drill bit from Sealey is a fully ground HSS cobalt drill bit manufactured to DIN 338. The 5% cobalt gives increased heat hardness which helps extend the life of the drill bit, while the 135° split point is self-centring, helping to reduce thrust and aids an easier penetration. Another feature is the efficient clog-free swar...

Sealey DB030CB HSS Cobalt Drill Bit 3mm Pack Of 10

Sealey HSS Cobalt Drill Bits - Fully Ground 1-13mm - Sealey DB030CB, This drill bit from Sealey is a fully ground HSS cobalt drill bit manufactured to DIN 338. The 5% cobalt gives increased heat hardness which helps extend the life of the drill bit, while the 135° split point is self-centring, helping to reduce thrust and aids an easier penetration. Another feature is the efficient clog-free swar...

Sealey DB090CB HSS Cobalt Drill Bit 9mm Pack Of 10

Sealey HSS Cobalt Drill Bits - Fully Ground 1-13mm - Sealey DB090CB, This drill bit from Sealey is a fully ground HSS cobalt drill bit manufactured to DIN 338. The 5% cobalt gives increased heat hardness which helps extend the life of the drill bit, while the 135° split point is self-centring, helping to reduce thrust and aids an easier penetration. Another feature is the efficient clog-free swar...

Sealey DB080CB HSS Cobalt Drill Bit 8mm Pack Of 10

Sealey HSS Cobalt Drill Bits - Fully Ground 1-13mm - Sealey DB080CB, This drill bit from Sealey is a fully ground HSS cobalt drill bit manufactured to DIN 338. The 5% cobalt gives increased heat hardness which helps extend the life of the drill bit, while the 135° split point is self-centring, helping to reduce thrust and aids an easier penetration. Another feature is the efficient clog-free swar...

Sealey DB040CB HSS Cobalt Drill Bit 4mm Pack Of 10

Sealey HSS Cobalt Drill Bits - Fully Ground 1-13mm - Sealey DB040CB, This drill bit from Sealey is a fully ground HSS cobalt drill bit manufactured to DIN 338. The 5% cobalt gives increased heat hardness which helps extend the life of the drill bit, while the 135° split point is self-centring, helping to reduce thrust and aids an easier penetration. Another feature is the efficient clog-free swar...

Sealey DB060CB HSS Cobalt Drill Bit 6mm Pack Of 10

Sealey HSS Cobalt Drill Bits - Fully Ground 1-13mm - Sealey DB060CB, This drill bit from Sealey is a fully ground HSS cobalt drill bit manufactured to DIN 338. The 5% cobalt gives increased heat hardness which helps extend the life of the drill bit, while the 135° split point is self-centring, helping to reduce thrust and aids an easier penetration. Another feature is the efficient clog-free swar...

HSS Cobalt Drill Bit 8.5mm OL:117mm WL:75mm

The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys Their 135° split point grinding ensures perfect centring and reduced drilling pressure An industrial quality ground flute ensures high accuracy drilling and fast removal of chips The drill bit body is manufactured from high quality HSS steel containing 5 Cobalt Co The added 5 Cobalt improves the ...

Sealey DB130CB HSS Cobalt Drill Bit 13mm Pack Of 5

Sealey HSS Cobalt Drill Bits - Fully Ground 1-13mm - Sealey DB130CB, This drill bit from Sealey is a fully ground HSS cobalt drill bit manufactured to DIN 338. The 5% cobalt gives increased heat hardness which helps extend the life of the drill bit, while the 135° split point is self-centring, helping to reduce thrust and aids an easier penetration. Another feature is the efficient clog-free swar...

Sealey DBI316CB HSS Cobalt Drill Bit 3/16in Pack Of 10

Sealey HSS Cobalt Drill Bits - Fully Ground 1/4 to 7/32in - Sealey DBI316CB, This drill bit from Sealey is a fully ground HSS cobalt drill bit manufactured to DIN 338. The 5% cobalt gives increased heat hardness which helps extend the life of the drill bit, while the 135° split point is self-centring, helping to reduce thrust and aids an easier penetration. Another feature is the efficient clog-f...

HSS Cobalt Drill Bit 9.0mm OL:125mm WL:81mm

The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys Their 135° split point grinding ensures perfect centring and reduced drilling pressure An industrial quality ground flute ensures high accuracy drilling and fast removal of chips The drill bit body is manufactured from high quality HSS steel containing 5 Cobalt Co The added 5 Cobalt improves the ...

HSS Cobalt Drill Bits (2) 2.5mm OL:57mm WL:30mm

The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys Their 135° split point grinding ensures perfect centring and reduced drilling pressure An industrial quality ground flute ensures high accuracy drilling and fast removal of chips The drill bit body is manufactured from high quality HSS steel containing 5 Cobalt Co The added 5 Cobalt improves the ...

Hss-G Thunderweb Metal Drill Bit 8.0mm Ol:117mm Wl:75mm

The Milwaukee Metric HSS-G THUNDERWEB Metal Drill Bit design is unique with a conical shaped web which gets thicker towards the back of the drill bit It has a parabolic web cross section that gives a larger web thickness increasing the strength of the bit and prevents breakage The THUNDERWEB flute form ejects hot chips rapidly dissipating heat better increasing the life span and working time The o...