ITM Holemaker Spiral Step Drill Bits

Holemaker by ITMSKU: 8725929
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Size Range: 4-20mm
Price:
Sale price$43.00

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Stock:
Only 1 unit left

Pickup available at 23 Exhibition Drive

Usually ready in 24 hours

Description

The Titanium Nitride coating significantly increases the tool life by providing the following benefits:

  • Increased surface hardness to 85HRC.
  • Ceramic surface, reducing friction by up to 30%.
  • Especially resistant to cold welding.
  • Suitable for cutting a wide range of materials

Variants

Code Product Name Specifications
SD4-20MM
HOLEMAKER STEP DRILL SPIRAL FLUTE, 9 STEPS, 3MM STEP LENGTH, 4-20MM
Sizes: 4, 6, 8, 10, 12, 14, 16, 18, 20mm
Step Length: 3.0mm
Overall Length: 74.5mm
Shank Diameter: 8mm
SD5-25MM
HOLEMAKER STEP DRILL SPIRAL FLUTE, 11 STEPS, 3MM STEP LENGTH, 5-25MM
Sizes: 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25mm
Step Length: 3.0mm
Overall Length: 83.0mm
Shank Diameter: 10mm
SD6-30MM
HOLEMAKER STEP DRILL SPIRAL FLUTE, 13 STEPS, 3MM STEP LENGTH, 6-30MM
Sizes: 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30mm
Step Length: 3.0mm
Overall Length: 98.0mm
Shank Diameter: 12mm
SD6-32MM
HOLEMAKER STEP DRILL SPIRAL FLUTE, ELECTRICIANS SIZES, 3MM STEP LENGTH, 6-32MM
Sizes: 6, 8, 10, 12, 14, 16, 18, 20, 22, 25, 28, 30, 32mm
Step Length: 3.0mm
Overall Length: 100.0mm
Shank Diameter: 10mm
SD7-40.5MM
HOLEMAKER STEP DRILL SPIRAL FLUTE, 13 STEPS VARIED STEP LENGTH, 7-40.5MM
Sizes: 7, 10.5, 12.5, 14.5, 16.5, 18.5, 20.5, 23.5, 25.5, 30.5, 32.5, 38.5, 40.5mm
Step Length: 3.0mm
Overall Length: 115mm
Shank Diameter: 12mm
SDL4-12MM
HOLEMAKER STEP DRILL, SPIRAL FLUTE, 9 STEPS, 5.5MM STEP LENGTH, 4 - 12MM
Sizes: 4, 5, 6, 7, 8, 9, 10, 11, 12mm
Step Length: 5.5mm
Overall Length: 63.6mm
Shank Diameter: 8mm
SDL6-38MM
HOLEMAKER STEP DRILL, SPIRAL FLUTE, 12 STEPS, 6MM STEP LENGTH, 6 - 38MM
Sizes: 6, 9, 13, 16, 19, 21, 23, 26, 29, 32, 35, 38mm
Step Length: 5.5mm
Overall Length: 101mm
Shank Diameter: 12mm
SDXL4-12MM
HOLEMAKER STEP DRILL, SPIRAL FLUTE, 5 STEPS, 8MM STEP LENGTH, 4 - 12MM
Sizes: 4, 6, 8, 10, 12mm
Step Length: 8.0mm
Overall Length: 64.0mm
Shank Diameter: 8mm

Additional Information

Model
Type
Stepped Drill Bit
SKU
8725929
Part Number
SD4-20MM
Barcode
9328042005960
Brand
Holemaker by ITM
Warranty
Warranty (Important for International Customers)
Warranty (Important for International Customers)
Important Warranty Notice for International CustomersPlease note that purchases made from outside Australia are undertaken at the customer’s own risk. Our product warranties are generally valid within Australia only. While we are happy to assist with warranty-related issues, the following conditions apply for international orders:Any warranty claim requires the item to be returned to us in Australia at the customer’s expense.If the claim is accepted, Beyond Tools will carry out the repair or replacement under the terms of the Australian warranty.Return shipping of the repaired or replacement item must also be paid by the customer.We do not cover international freight, import duties, or customs clearance costs.We strongly recommend that international customers consider this before purchasing. If you have any questions, please feel free to contact us before placing your order.
See Notes
Packaging + Shipping
Shipping Weight (Gross)
0.48kg
Product Specification Disclaimer
Product Specification Disclaimer
Product Specification Disclaimer
The specifications provided on our product pages are obtained from various manufacturers and third-party sources. While we strive to ensure that the information is accurate, we do not warrant or guarantee its accuracy, completeness, or timeliness. Therefore, we cannot be held liable for any errors, omissions, or discrepancies in the specifications provided.Please note that product specifications are subject to change by the manufacturers without notice. It is recommended to verify the specifications with the manufacturer or seller before making a purchase decision.In the event of any discrepancy between the product specifications on our website and the actual product, the latter shall prevail.We reserve the right to update, modify, or remove product specifications at any time without prior notice.
See Notes
Comparable Products Disclaimer
Comparable Products Disclaimer
Our product comparisons are based on our first-hand experiences and knowledge of models we've sold in the past. We aim to provide objective and accurate information to assist you in making informed decisions. We do not receive compensation for featuring products in our comparisons. For more details on our disclosure practices, please click here to view the full disclosure statement.
See Notes
Electrical Specifications (Important for International Customers)
Electrical Specifications (Important for International Customers)
Electrical Specifications (Important for International Customers)
Electrical Specifications (Important for International Customers)All power tools and machines sold by Beyond Tools are designed to operate on 230V / 50Hz electrical systems as standard in Australia.These products are supplied with Type I Australian power plugs.If you are purchasing from outside Australia, particularly from regions using 110V–120V systems (e.g., USA, Canada), you will require a step-up transformer or region-appropriate model.Please consult a qualified electrician before using voltage converters to ensure safe and correct operation.Disclaimer: Beyond Tools is not responsible for any damage, malfunction, or safety risks resulting from the use of products outside their intended voltage range or with incompatible electrical systems.
See Notes

What's Included

ITM Holemaker Spiral Step Drill Bits
$43.00

Optional Accessories

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