► Sutton Tools | Drills - Carbide

Carbide Strength & Precision for Professional Machining Speed meets precision with Sutton Solid Carbide Drills—the ultimate choice for clean, consistent holes in steel, alloy & high-tensile materials. Built for CNC machining & heavy-duty drilling these drills cut faster, stay sharper & reduce downtime across all industrial environments. Every bit in...

Carbide Strength & Precision for Professional Machining

Speed meets precision with Sutton Solid Carbide Drills—the ultimate choice for clean, consistent holes in steel, alloy & high-tensile materials. Built for CNC machining & heavy-duty drilling these drills cut faster, stay sharper & reduce downtime across all industrial environments.

Every bit in the Sutton VHM range is crafted from micro-grain carbide for extreme hardness & heat resistance. The R15 geometry ensures steady chip evacuation & minimal vibration while maintaining superior edge control at high feed rates. The result? A perfect balance of durability & accuracy in every hole you drill.

Across Australia Sutton Carbide Drills are trusted by machinists, engineers & fabricators for precision under pressure. Use them with Power Tools – Drills or automated CNC setups, keep cutting temperatures stable with Cutting Lubricants & Coolants & protect your tooling with Tool Storage & Organization systems. Every purchase ships with Same Day Dispatch under the Industrial Shed Trade Guarantee.

What’s in This Collection:

► Drill D304 3.5 mm R15 VHM
‣ Fine-diameter solid carbide drill for small-component machining & pilot holes in precision assemblies.

► Drill D318 #6 Centre 60° Plain ANSI B94-11 VHM
‣ Centre drill for high-speed accuracy in setup & alignment operations.

► Drill D318 #4 Centre 60° Plain ANSI B94-11 VHM
‣ Mid-size carbide centre drill delivering smooth entry for deep-hole accuracy.

► Drill D318 #1 Centre 60° Plain ANSI B94-11 VHM
‣ Small-format centre drill ideal for toolmaking & component layout work.

► Drill D304 11.5 mm R15 VHM
‣ Large-diameter carbide bit providing exceptional rigidity for heavy-duty drilling.

► Drill D304 11.0 mm R15 VHM
‣ Balanced bit designed for structural fabrication & repeat drilling operations.

► Drill D304 9.5 mm R15 VHM
‣ Standard trade size suited to steel & composite material drilling with fast chip removal.

► Drill D304 8.5 mm R15 VHM
‣ Versatile drill for mechanical engineering work requiring high-speed precision.

► Drill D304 7.5 mm R15 VHM
‣ All-rounder bit perfect for workshop applications on stainless & carbon steel.

► Drill D304 6.8 mm R15 VHM
‣ Precision bit designed for pre-tapping operations & accurate pilot holes.

► Drill D304 6.0 mm R15 VHM
‣ Mid-range drill ideal for construction & fabrication with reliable cutting stability.

► Drill D304 5.0 mm R15 VHM
‣ Compact bit for tight-space drilling in metal fittings, brackets & plates.

 

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  • Sutton Tools - 7.0mm Drill D300 Straight Flute VHM | D3000700
    Sutton Tools - 7.0mm Drill D300 Straight Flute VHM | D3000700
    Sutton Tools - 7.0mm Drill D300 Straight Flute VHM | D3000700This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $130.51
    $120.98
    $130.51
  • Sutton Tools - 6.5mm Drill D300 Straight Flute VHM | D3000650
    Sutton Tools - 6.5mm Drill D300 Straight Flute VHM | D3000650
    Sutton Tools - 6.5mm Drill D300 Straight Flute VHM | D3000650This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $106.74
    $103.44
    $106.74
  • Sutton Tools - 6.0mm Drill D300 Straight Flute VHM | D3000600
    Sutton Tools - 6.0mm Drill D300 Straight Flute VHM | D3000600
    Sutton Tools - 6.0mm Drill D300 Straight Flute VHM | D3000600This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $99.85
    $92.56
    $99.85
  • Sutton Tools - 5.5mm Drill D300 Straight Flute VHM | D3000550
    Sutton Tools - 5.5mm Drill D300 Straight Flute VHM | D3000550
    Sutton Tools - 5.5mm Drill D300 Straight Flute VHM | D3000550This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $84.59
    $81.98
    $84.59
  • Sutton Tools - 5.0mm Drill D300 Straight Flute VHM | D3000500
    Sutton Tools - 5.0mm Drill D300 Straight Flute VHM | D3000500
    Sutton Tools - 5.0mm Drill D300 Straight Flute VHM | D3000500This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $74.55
    $72.24
    $74.55
  • Sutton Tools - 4.5mm Drill D300 Straight Flute VHM | D3000450
    Sutton Tools - 4.5mm Drill D300 Straight Flute VHM | D3000450
    Sutton Tools - 4.5mm Drill D300 Straight Flute VHM | D3000450This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $71.58
    $66.36
    $71.58
  • Sutton Tools - 4.0mm Drill D300 Straight Flute VHM | D3000400
    Sutton Tools - 4.0mm Drill D300 Straight Flute VHM | D3000400
    Sutton Tools - 4.0mm Drill D300 Straight Flute VHM | D3000400This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $58.00
    $56.20
    $58.00
  • Sutton Tools - 3.5mm Drill D300 Straight Flute VHM | D3000350
    Sutton Tools - 3.5mm Drill D300 Straight Flute VHM | D3000350
    Sutton Tools - 3.5mm Drill D300 Straight Flute VHM | D3000350This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $51.37
    $49.78
    $51.37
  • Sutton Tools - 3.0mm Drill D300 Straight Flute VHM | D3000300
    Sutton Tools - 3.0mm Drill D300 Straight Flute VHM | D3000300
    Sutton Tools - 3.0mm Drill D300 Straight Flute VHM | D3000300This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $43.50
    $42.16
    $43.50
  • Sutton Tools - 2.5mm Drill D300 Straight Flute VHM | D3000250
    Sutton Tools - 2.5mm Drill D300 Straight Flute VHM | D3000250
    Sutton Tools - 2.5mm Drill D300 Straight Flute VHM | D3000250This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $38.70
    $37.51
    $38.70
  • Sutton Tools - 2.0mm Drill D300 Straight Flute VHM | D3000200
    Sutton Tools - 2.0mm Drill D300 Straight Flute VHM | D3000200
    Sutton Tools - 2.0mm Drill D300 Straight Flute VHM | D3000200This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $35.81
    $33.20
    $35.81
  • Sutton Tools - 1.5mm Drill D300 Straight Flute VHM | D3000150
    Sutton Tools - 1.5mm Drill D300 Straight Flute VHM | D3000150
    Sutton Tools - 1.5mm Drill D300 Straight Flute VHM | D3000150This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $32.20
    $31.20
    $32.20
  • Sutton Tools - Drill D300 1/2 " Straight Flute VHM | D3001269
    Sutton Tools - Drill D300 1/2 " Straight Flute VHM | D3001269
    Sutton Tools - Drill D300 1/2 " Straight Flute VHM | D3001269This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series...
    $347.21
    $321.87
    $347.21
  • Sutton Tools - Drill D300 7/16 " Straight Flute VHM | D3001111
    Sutton Tools - Drill D300 7/16 " Straight Flute VHM | D3001111
    Sutton Tools - Drill D300 7/16 " Straight Flute VHM | D3001111This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series...
    $265.55
    $257.32
    $265.55
  • Sutton Tools - Drill D300 3/8 " Straight Flute VHM | D3000953
    Sutton Tools - Drill D300 3/8 " Straight Flute VHM | D3000953
    Sutton Tools - Drill D300 3/8 " Straight Flute VHM | D3000953This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series...
    $215.77
    $209.09
    $215.77
  • Sutton Tools - 5/16" Drill D300 Straight Flute VHM | D3000794
    Sutton Tools - 5/16" Drill D300 Straight Flute VHM | D3000794
    Sutton Tools - 5/16" Drill D300 Straight Flute VHM | D3000794This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $141.51
    $131.18
    $141.51
  • Sutton Tools - Drill D300 1/4 " Straight Flute VHM | D3000635
    Sutton Tools - Drill D300 1/4 " Straight Flute VHM | D3000635
    Sutton Tools - Drill D300 1/4 " Straight Flute VHM | D3000635This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series...
    $92.27
    $89.42
    $92.27
  • Sutton Tools - 3/16" Drill D300 Straight Flute VHM | D3000476
    Sutton Tools - 3/16" Drill D300 Straight Flute VHM | D3000476
    Sutton Tools - 3/16" Drill D300 Straight Flute VHM | D3000476This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $66.95
    $62.07
    $66.95
  • Sutton Tools - Drill D300 1/8 " Straight Flute VHM | D3000318
    Sutton Tools - Drill D300 1/8 " Straight Flute VHM | D3000318
    Sutton Tools - Drill D300 1/8 " Straight Flute VHM | D3000318This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series...
    $43.27
    $41.93
    $43.27
  • Sutton Tools - 1/16" Drill D300 Straight Flute VHM | D3000159
    Sutton Tools - 1/16" Drill D300 Straight Flute VHM | D3000159
    Sutton Tools - 1/16" Drill D300 Straight Flute VHM | D3000159This Sutton drill bit is made from high speed steel for clean, accurate drilling, with coated options (TiN/TiAlN) that extend tool life and tackle harder materials like stainless. Available across jobber, stub, long-series and...
    $33.66
    $32.61
    $33.66

Engineered for Speed, Strength & Repeatable Accuracy

Machining performance starts with edge integrity. Sutton Carbide Drills maintain sharpness & balance even under the extreme RPMs demanded by CNC production. Their fine-grain carbide composition provides resilience against chipping while the R15 geometry ensures smooth feed rates & reduced cutting noise.

Across Australia trades & engineers depend on Sutton for high-precision drilling in steel, stainless & composite alloys. Use Hand Tools – Measuring & Layout Tools for dimensional checks, finish surfaces cleanly with Grinders & Sanders & maintain peak performance with Tool & Equipment Care Services from Industrial Shed.

Built to last & crafted for speed, these carbide drills deliver trade-grade precision cut after cut.

► Solid carbide construction for superior wear & heat resistance
► R15 geometry for smooth chip evacuation & stable feed rates
► Ideal for CNC, fabrication & industrial drilling applications
► Backed by Industrial Shed’s Same Day Dispatch & Trade Guarantee

Frequently Asked Questions

Carbide drills offer higher heat resistance, longer edge life & greater feed speeds—ideal for high-tensile steels & alloys.

Absolutely. They’re precision-engineered for CNC setups & deliver consistent feed control for automated drilling operations.

Yes. Use Cutting Lubricants & Coolants to maintain temperature balance & extend tool life during high-speed drilling.

While primarily designed for machine use they can be used in Power Tools – Drills when guided carefully & lubricated properly.

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