The Bordo 6.35mm 90° HSS Co5 TiN Coated Cross Hole Countersink is engineered for smooth, chatter-free countersinking in professional workshop and trade environments. Designed with a precision 90° cutting angle, it is ideal for creating clean recesses for countersunk screws and fasteners.
The Bordo 6.35mm 90° HSS Co5 TiN Coated Cross Hole Countersink is engineered for smooth, chatter-free countersinking in professional workshop and trade environments. Designed with a precision 90° cutting angle, it is ideal for creating clean recesses for countersunk screws and fasteners.
Manufactured from premium cobalt high speed steel (HSS Co5) and finished with a Titanium Nitride (TiN) coating, this countersink delivers improved heat resistance, increased wear life and reduced friction during operation. The cross hole design enhances chip evacuation and ensures a smoother cutting action across steel, stainless steel and non-ferrous materials.
Product Type: Cross Hole Countersink
Brand: Bordo
Diameter: 6.35 mm
Cutting Angle: 90°
Material: HSS Co5 (Cobalt High Speed Steel)
Finish: TiN (Titanium Nitride) Coated
Series: 90° Cross Hole Countersink
Part Number: 3850-6.35
Application: Countersinking steel, stainless steel & non-ferrous materials
► Key Features
‣ 6.35 mm diameter with precision 90° cutting angle
‣ HSS Co5 cobalt construction for enhanced heat resistance
‣ TiN coating improves wear life and reduces friction
‣ Cross hole design for smooth cutting and efficient chip evacuation
‣ Ideal for clean screw head recesses
► Why Tradies and Contractors Buy This
‣ Smooth, chatter-free countersinking performance
‣ Longer service life in demanding applications
‣ Reliable results in steel and stainless steel
‣ Trusted Bordo industrial quality
‣ Backed by Industrial Shed fast dispatch
► Stock won’t last — get yours now at Industrial Shed!
Enter your delivery address at checkout to see the cost.
Delivery across Australia, with tracking sent after dispatch. Ordering a large or heavy item? Ask our team to confirm freight costs and delivery arrangements before you buy.
Delivery information →Pay through our secure checkout with the card and express payment options available for your order. Review your items, delivery charges and total before confirming payment.
Need help after your purchase? Contact our Somerville team with your order number. We can help with product issues and explain your return options, including conditions and exclusions.
Returns and support →The Bordo 6.35mm 90° HSS Co5 TiN Coated Cross Hole Countersink is engineered for smooth, chatter-free countersinking in professional workshop and trade environments. Designed with a precision 90° cutting angle, it is ideal for creating clean recesses for countersunk screws and fasteners.
Manufactured from premium cobalt high speed steel (HSS Co5) and finished with a Titanium Nitride (TiN) coating, this countersink delivers improved heat resistance, increased wear life and reduced friction during operation. The cross hole design enhances chip evacuation and ensures a smoother cutting action across steel, stainless steel and non-ferrous materials.
Product Type: Cross Hole Countersink
Brand: Bordo
Diameter: 6.35 mm
Cutting Angle: 90°
Material: HSS Co5 (Cobalt High Speed Steel)
Finish: TiN (Titanium Nitride) Coated
Series: 90° Cross Hole Countersink
Part Number: 3850-6.35
Application: Countersinking steel, stainless steel & non-ferrous materials
► Key Features
‣ 6.35 mm diameter with precision 90° cutting angle
‣ HSS Co5 cobalt construction for enhanced heat resistance
‣ TiN coating improves wear life and reduces friction
‣ Cross hole design for smooth cutting and efficient chip evacuation
‣ Ideal for clean screw head recesses
► Why Tradies and Contractors Buy This
‣ Smooth, chatter-free countersinking performance
‣ Longer service life in demanding applications
‣ Reliable results in steel and stainless steel
‣ Trusted Bordo industrial quality
‣ Backed by Industrial Shed fast dispatch
► Stock won’t last — get yours now at Industrial Shed!
We deliver across Australia. Freight costs depend on the item's size, weight and delivery address. Use the freight form above to request a price for this product.
Local delivery is available on the Mornington Peninsula. You can also collect from Factory 1/30 Simcock Street, Somerville VIC 3912. Wait for your collection confirmation before coming in.
Tracking details are sent after dispatch. For delivery timing, access requirements or help with a bulky item, call 03 5978 0078.
Contact us with your order number and the reason for the return. We will confirm the next steps before you send anything back.
The returns policy allows 14 days from delivery for eligible unused items in their original condition and packaging. Special orders and custom products are excluded from change-of-mind returns. Other exclusions may apply.
Send photos and a description of the problem to supportHQ@industrialshed.net.au, or call 03 5978 0078.
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