VÖLKEL HexDrive HSS-G ground twist drill bit with 1/4 inch hex shank for metal drilling and quick change.

Twist Drill HexDrive HSSE Type N - 3.3 mm

Item no. 37091

€1.90

in stock - more than 100 pieces available

VÖLKEL delivers exclusively to specialized dealers. Online you can buy VÖLKEL products here.

The prices are in Euro plus VAT and shipping, insurance and packaging costs.

Application

This HexDrive twist drill is selected when a 3.3 mm hole has to be produced with a compact drive setup. It is a drilling tool, not a tap or gauge, so the following operation must be checked separately.

Remove chips and check the hole condition before continuing with a tap, insert repair tool, or assembly step. A poor drilled hole can compromise the following operation.

Application

for drilling the stated hole diameter before a following machining or threading step
for HexDrive drilling setups where the interface and diameter match the process
for workshop, maintenance, assembly, and repair preparation work
for material removal only, not for thread inspection or insert installation

Note Verify the required drill diameter from the process data before drilling and check the hole before continuing.

Benefits

The stated drill diameter gives a clear reference for hole preparation.
HSSE material is stated in the product name and supports controlled drilling in suitable materials.
HexDrive or repair-specific execution helps connect the drill to the intended workflow.
Defined drilling preparation helps prevent wrong follow-up tool selection.

Drawbacks

A drill does not define the finished thread by itself, so verify the following tap or repair sequence before drilling.

Step by step

Confirm the required drilling diameter from the process data.
Secure the workpiece before drilling.
Align the drill with the intended hole axis.
Apply suitable cutting fluid where the material and operation require it.
Drill with controlled feed and speed.
Remove chips from the hole after drilling.
Check the drilled hole before the next machining step.

Scope of supply

1 piece Twist Drill HexDrive HSSE Type N - 3.3 mm

Technical features

Product type: HexDrive twist drill
Thread designation: 3.3 mm
Material: HSSE
Diameter: 3.3 mm
Tool function: hole preparation

Frequently asked questions (FAQ)

What is the drill used for?

It prepares a hole with the diameter stated in the product title before the following machining step.

Can it cut an internal thread?

No, a twist drill removes material and a matching tap or repair process creates the thread afterwards.

How do you select the correct diameter?

Use the diameter from the process data, drawing, or repair sequence and do not estimate from nearby sizes.

What should you check before drilling?

Check workpiece clamping, alignment, material, lubrication, and the required follow-up operation.

Where can you find tapping drill information?

Additional tapping drill information is available here: Technical information tapping drill sizes as PDF

What prevents a wrong follow-up thread?

Verify the tap or repair data before drilling so the prepared hole matches the next tool.

Where can you find the threading tools catalog?

You can find the threading tools catalog here: VD 23 catalog as PDF

Do you need help selecting or using the product?
Use the contact form.

In this category: Threading tools

Additional information

Size	D 3.3 mm
EAN	4022835370918
Item number	37091

Remove chips and check the hole condition before continuing with a tap, insert repair tool, or assembly step. A poor drilled hole can compromise the following operation.

Application

for drilling the stated hole diameter before a following machining or threading step
for HexDrive drilling setups where the interface and diameter match the process
for workshop, maintenance, assembly, and repair preparation work
for material removal only, not for thread inspection or insert installation

Note Verify the required drill diameter from the process data before drilling and check the hole before continuing.

Benefits

The stated drill diameter gives a clear reference for hole preparation.
HSSE material is stated in the product name and supports controlled drilling in suitable materials.
HexDrive or repair-specific execution helps connect the drill to the intended workflow.
Defined drilling preparation helps prevent wrong follow-up tool selection.

Drawbacks

A drill does not define the finished thread by itself, so verify the following tap or repair sequence before drilling.

Step by step

Confirm the required drilling diameter from the process data.
Secure the workpiece before drilling.
Align the drill with the intended hole axis.
Apply suitable cutting fluid where the material and operation require it.
Drill with controlled feed and speed.
Remove chips from the hole after drilling.
Check the drilled hole before the next machining step.

Scope of supply

1 piece Twist Drill HexDrive HSSE Type N - 3.3 mm

Technical features

Product type: HexDrive twist drill
Thread designation: 3.3 mm
Material: HSSE
Diameter: 3.3 mm
Tool function: hole preparation

Frequently asked questions (FAQ)

What is the drill used for?

It prepares a hole with the diameter stated in the product title before the following machining step.

Can it cut an internal thread?

No, a twist drill removes material and a matching tap or repair process creates the thread afterwards.

How do you select the correct diameter?

Use the diameter from the process data, drawing, or repair sequence and do not estimate from nearby sizes.

What should you check before drilling?

Check workpiece clamping, alignment, material, lubrication, and the required follow-up operation.

Where can you find tapping drill information?

Additional tapping drill information is available here: Technical information tapping drill sizes as PDF

What prevents a wrong follow-up thread?

Verify the tap or repair data before drilling so the prepared hole matches the next tool.

Where can you find the threading tools catalog?

You can find the threading tools catalog here: VD 23 catalog as PDF

Do you need help selecting or using the product?
Use the contact form.

In this category: Threading tools

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