Dormer HSS Jobber Drill Bit, 0.9mm Diameter, 32 mm Overall

RS Stock No.: 694-251Brand: DormerManufacturers Part No.: A100 0.9MM
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Technical documents

Specifications

Brand

Dormer

Material

HSS

Drill Bit Type

Jobber Drill

Diameter

0.9mm

Point Angle

118°

Cutting Length

11mm

Overall Length

32 mm

Country of Origin

France

Product details

Dormer A100 series HSS Straight Shank Jobber Drill Bits

Introducing the series of high-quality HSS Jobber Drill Bits from Dormer. These professional Drill Bits have been manufactured from high-quality steel and steam tempered to improve wear resistance and durability. Drill Bits feature 118° point angle for easy and precise application and a silver ring with size markings for easy identification. Dormer A100 general purpose drills are suitable for both hand and machine use and are ideal for drilling into steels, cast steel, grey cast iron, malleable cast iron, nickel-brass, aluminium alloy and graphite.

Dormer A100 Drill Bits are available in a selection of sizes:
• 1.0mm - 545-806
• 1.2mm - 178-046
• 1.3mm - 178-068
• 1.4mm - 178-080
• 1.5mm - 545-812
• 1.6mm - 545-828
• 1.7mm - 178-125
• 1.8mm - 545-834
• 1.9mm - 178-153
• 2.0mm - 545-840
• 2.1mm - 545-856
• 2.2mm - 806-454
• 2.3mm - 545-862
• 2.4mm - 513-001
• 2.5mm - 545-878
• 2.6mm - 545-884
• 2.7mm - 513-017
• 2.8mm - 513-023
• 2.9mm - 513-039

Features and Benefits:

• Precision ground twist drill bit manufactured to DIN 338
• Heat and wear resistance properties
• Right-hand cutting helix
• 8% cobalt alloyed High-Speed Steel
• 118° point tip angle improves efficiency and eliminates walking
• Excellent for use on steels

Approvals & Certification:

• DIN338RN
• BS328
• ISO235

Typical Applications:

These bits are ideal for fast drilling of a plug, anchor or clearance holes in a number of materials such as steel, plastic, wood, metal etc. This makes it an essential piece of kit to have if you work within the carpentry/construction/engineering industries to save time and money on being able to perform more efficiently when working with stubborn materials.

FAQs:

Can these drill bits be used with any SDS drill?
No, they are standard drills, will not fit into SDS chuck

What does jobber mean?
The word jobber specifies the length of the drill bit. This generally means the length of the entire drill bit itself is significantly longer for diameter it has. As an example, a mechanic drill bit will have a much shorter flute and therefore have a much smaller overall length.

What is HSS?
An acronym for High-speed steel, HSS is generally the go-to type of steel needed for drill bits due to their excellent heat resistance at high speeds. As a standard drill can spin upwards of around 500 - 700rpm, the friction can cause a substantial build-up of heat. Something which would not be wanted when working with wood and plastic.

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P.O.A.

Dormer HSS Jobber Drill Bit, 0.9mm Diameter, 32 mm Overall

P.O.A.

Dormer HSS Jobber Drill Bit, 0.9mm Diameter, 32 mm Overall
Stock information temporarily unavailable.
You may be interested in

Technical documents

Specifications

Brand

Dormer

Material

HSS

Drill Bit Type

Jobber Drill

Diameter

0.9mm

Point Angle

118°

Cutting Length

11mm

Overall Length

32 mm

Country of Origin

France

Product details

Dormer A100 series HSS Straight Shank Jobber Drill Bits

Introducing the series of high-quality HSS Jobber Drill Bits from Dormer. These professional Drill Bits have been manufactured from high-quality steel and steam tempered to improve wear resistance and durability. Drill Bits feature 118° point angle for easy and precise application and a silver ring with size markings for easy identification. Dormer A100 general purpose drills are suitable for both hand and machine use and are ideal for drilling into steels, cast steel, grey cast iron, malleable cast iron, nickel-brass, aluminium alloy and graphite.

Dormer A100 Drill Bits are available in a selection of sizes:
• 1.0mm - 545-806
• 1.2mm - 178-046
• 1.3mm - 178-068
• 1.4mm - 178-080
• 1.5mm - 545-812
• 1.6mm - 545-828
• 1.7mm - 178-125
• 1.8mm - 545-834
• 1.9mm - 178-153
• 2.0mm - 545-840
• 2.1mm - 545-856
• 2.2mm - 806-454
• 2.3mm - 545-862
• 2.4mm - 513-001
• 2.5mm - 545-878
• 2.6mm - 545-884
• 2.7mm - 513-017
• 2.8mm - 513-023
• 2.9mm - 513-039

Features and Benefits:

• Precision ground twist drill bit manufactured to DIN 338
• Heat and wear resistance properties
• Right-hand cutting helix
• 8% cobalt alloyed High-Speed Steel
• 118° point tip angle improves efficiency and eliminates walking
• Excellent for use on steels

Approvals & Certification:

• DIN338RN
• BS328
• ISO235

Typical Applications:

These bits are ideal for fast drilling of a plug, anchor or clearance holes in a number of materials such as steel, plastic, wood, metal etc. This makes it an essential piece of kit to have if you work within the carpentry/construction/engineering industries to save time and money on being able to perform more efficiently when working with stubborn materials.

FAQs:

Can these drill bits be used with any SDS drill?
No, they are standard drills, will not fit into SDS chuck

What does jobber mean?
The word jobber specifies the length of the drill bit. This generally means the length of the entire drill bit itself is significantly longer for diameter it has. As an example, a mechanic drill bit will have a much shorter flute and therefore have a much smaller overall length.

What is HSS?
An acronym for High-speed steel, HSS is generally the go-to type of steel needed for drill bits due to their excellent heat resistance at high speeds. As a standard drill can spin upwards of around 500 - 700rpm, the friction can cause a substantial build-up of heat. Something which would not be wanted when working with wood and plastic.

You may be interested in