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Countersink Drill Bits (124)

Tools, Construction & Workshop
Choose Countersink Drill Bits with confidence for real-world use

Explore Countersink Drill Bits at DistriNode with live availability, distributor-backed sourcing and practical options for home, office, IT, service and business environments. Compare key specifications, brand families and use cases before you buy.

164 products7 brandsEveryday → ProfessionalOfficial distributor

How to Choose

Compatibility & fit
Start with the device, system, size, interface or application the product must work with. Matching the exact requirement prevents returns and avoids hidden installation delays.
Specification level
Compare capacity, speed, material, power rating, format, standard or feature set rather than choosing by price alone. The right specification usually saves time over the product lifetime.
Environment & workload
Think about where the item will be used: desk, rack, workshop, warehouse, vehicle, classroom, kitchen, outdoor area or managed business fleet.
Warranty & supply
For repeat purchasing, prefer reliable brands, clear availability and distributor-backed warranty. This keeps replacements and multi-site rollouts predictable.

What You'll Find Here

Countersink Drill BitsTools, Construction & WorkshopBusiness useHome useProfessional equipmentReplacement partsAccessoriesConsumablesInstallation suppliesCompatible options

Leading Brands

BOSCHWERAWOLFCRAFTKWBWIHA
Buying tip: Check the exact model, size, interface, voltage, capacity or standard before ordering. Small specification differences can decide whether a product fits perfectly or causes extra work.

Frequently Asked Questions

How do I choose the right product in this category?
Start with compatibility, then compare the specification that affects daily use: size, capacity, speed, interface, material, power rating, standard or supported device family.
Are these products suitable for business purchasing?
Yes. DistriNode is built for repeat purchasing with live availability, broad brand coverage and distributor-backed sourcing across the category.
What should I check before ordering?
Verify model fit, quantity, installation requirements and warranty expectations. For technical products, also check standards, connectors, voltage, dimensions or supported platforms.
Brand: RUKO GMBH Stock: 80
For machinists and metalworkers who need clean, precise countersinks in tough materials, the RUKO KES-DIN335-HSS-TiAlN-90°-Ø11.5mm is a high-performan..
Countersink ... Countersink Bit
R1,574
Ex Tax:R1,369
1 supplier Reward +R5
Add to Cart
Brand: RUKO GMBH Stock: 80
Counterbore cutter for creating flat-bottom recesses for socket head cap screws and similar fasteners. The TiN coating reduces friction and increases ..
R2,812
Ex Tax:R2,445
1 supplier Reward +R10
Add to Cart
Brand: RUKO GMBH Stock: 80
High-performance countersink bit with a 90° conical form, crafted from HSS-Co for exceptional heat and wear resistance. Ideal for precise deburring, c..
Countersink ... Countersink Bit
R858
Ex Tax:R746
1 supplier Reward +R2
Add to Cart
Brand: RUKO GMBH Stock: 80
Precision-ground 25.0 mm HSS countersink with 90° cutting angle and 3 flutes for clean chamfering in steel, cast iron, non-ferrous metals and plastics..
Countersink ... Countersink Bit
R1,793
Ex Tax:R1,559
1 supplier Reward +R6
Add to Cart
Brand: RUKO GMBH Stock: 80
Precision-ground 90° countersink bit with 10.4 mm cutting diameter and 5% cobalt HSS-E for long tool life in tough materials.OverviewThe RUKO KES-Bit-..
Countersink ... Countersink Bit
R885
Ex Tax:R769
1 supplier Reward +R2
Add to Cart
Brand: RUKO GMBH Stock: 80
Machinists and metalworkers use this 31.0 mm countersink to create precise 90° chamfers in steel, stainless steel, cast iron, and non-ferrous metals. ..
Countersink ... Countersink Bit
R4,195
Ex Tax:R3,648
1 supplier Reward +R15
Add to Cart
Brand: RUKO GMBH Stock: 80
Countersink bit with 90° angle, 5.8 mm cutting diameter, and TiAlN coating for high-performance chamfering, deburring, and countersinking in tough mat..
Countersink ... Countersink Bit
R1,083
Ex Tax:R941
1 supplier Reward +R3
Add to Cart
Brand: RUKO GMBH Stock: 80
This RUKO countersink is engineered for creating 90° chamfers in a single pass, with a 15.0 mm cutting diameter and TiN coating for reduced friction a..
R1,684
Ex Tax:R1,464
1 supplier Reward +R5
Add to Cart
Brand: RUKO GMBH Stock: 80
Machinists and metalworkers use this RUKO countersink to create precise 90° chamfers and deburr holes in steel, cast iron, non-ferrous metals, and pla..
Countersink ... Countersink Bit
R1,192
Ex Tax:R1,036
1 supplier Reward +R4
Add to Cart
Brand: RUKO GMBH Stock: 80
Precision-ground 90° countersink with a 28.0 mm cutting diameter and TiAlN coating for extended tool life in demanding materials.OverviewThe RUKO KES-..
Countersink ... Countersink Bit
R3,836
Ex Tax:R3,336
1 supplier Reward +R14
Add to Cart
Brand: RUKO GMBH Stock: 80
Titanium nitride coating on high-speed steel delivers a surface hardness of approximately 2300 HV for extended tool life in demanding spot facing and ..
R1,542
Ex Tax:R1,341
1 supplier Reward +R5
Add to Cart
Brand: RUKO GMBH Stock: 80
Creating clean, precise chamfers and countersinks in metal and plastic can be difficult with standard drill bits, often leaving burrs or uneven edges...
Countersink ... Countersink Bit
R1,324
Ex Tax:R1,151
1 supplier Reward +R4
Add to Cart
Brand: RUKO GMBH Stock: 80
Countersink bit for deburring, chamfering, and countersinking in steel, cast iron, non-ferrous metals, and plastics. The 90° cutting angle and 5.8 mm ..
Countersink ... Countersink Bit
R992
Ex Tax:R862
1 supplier Reward +R3
Add to Cart
Brand: RUKO GMBH Stock: 80
High-performance countersink with 90° angle and 26.0 mm cutting diameter, engineered for precise countersinking, deburring, and chamfering in industri..
Countersink ... Countersink Bit
R3,588
Ex Tax:R3,120
1 supplier Reward +R13
Add to Cart
Brand: RUKO GMBH Stock: 1
With a 23 mm cutting diameter and 90° cutting angle, this HSS-Co countersink delivers clean, chatter-free chamfers in steel, stainless steel, cast iro..
Countersink ... Countersink Bit
R2,510
Ex Tax:R2,183
1 supplier Reward +R11
Add to Cart
Brand: RUKO GMBH Stock: 80
This RUKO countersink bit is a high-performance tool for precise chamfering, deburring, and countersinking in metal and plastic. Its 90° point angle a..
Countersink ... Countersink Bit
R955
Ex Tax:R831
1 supplier Reward +R3
Add to Cart
Brand: RUKO GMBH Stock: 80
Precision 90° countersink with 5% cobalt HSS for clean chamfering in tough materials.OverviewThe RUKO KES-DIN335-HSSCO-90°-Ø5.3mm is a high-performanc..
Countersink ... Countersink Bit
R723
Ex Tax:R629
1 supplier Reward +R2
Add to Cart
Brand: RUKO GMBH Stock: 80
The RUKO KES-DIN335-HSS-TiAlN-90°-Ø15.0mm countersink stands out with its TiAlN coating, which delivers high heat and wear resistance for demanding de..
Countersink ... Countersink Bit
R1,826
Ex Tax:R1,588
1 supplier Reward +R6
Add to Cart
Brand: RUKO GMBH Stock: 80
Machinists and metalworkers use this RUKO countersink to create precise 90° chamfers and deburr holes in steel, cast iron, non-ferrous metals, and pla..
Countersink ... Countersink Bit
R2,971
Ex Tax:R2,584
1 supplier Reward +R10
Add to Cart
Brand: RUKO GMBH Stock: 80
Creating clean, precise chamfers and countersinks in metal and plastic can be challenging with standard drill bits. This RUKO countersink bit solves t..
Countersink ... Countersink Bit
R1,011
Ex Tax:R879
1 supplier Reward +R3
Add to Cart
Brand: RUKO GMBH Stock: 80
The RUKO KES-DIN335-HSS-TiAlN-90°-Ø16.5mm stands out with its TiAlN coating, which extends tool life and allows dry machining in demanding materials. ..
Countersink ... Countersink Bit
R1,950
Ex Tax:R1,696
1 supplier Reward +R6
Add to Cart
Brand: RUKO GMBH Stock: 80
Deburring and chamfering holes in metal workpieces can be time-consuming and leave rough edges. This RUKO countersink bit solves that by providing a p..
Countersink ... Countersink Bit
R2,295
Ex Tax:R1,996
1 supplier Reward +R8
Add to Cart
Brand: RUKO GMBH Stock: 80
Countersinking, deburring, and chamfering in tough materials demand a tool that stays sharp and resists heat. The RUKO KES-DIN335-HSS-TiAlN-90°-Ø4.3mm..
Countersink ... Countersink Bit
R1,011
Ex Tax:R879
1 supplier Reward +R3
Add to Cart
Brand: RUKO GMBH Stock: 80
Deburring and chamfering holes in steel, cast iron, non-ferrous metals, and plastics demands a tool that cuts cleanly without chatter. The RUKO KES-DI..
Countersink ... Countersink Bit
R1,775
Ex Tax:R1,543
1 supplier Reward +R6
Add to Cart
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