Solid-Carbide Wear Resistance
Royce Ayr specifies solid-carbide construction for excellent wear resistance in precision drilling applications.
Royce Ayr Solid Carbide Centre Drill – 4mm / 5/32in Diameter – 25mm Cut – 55mm Overall Length – Left-Hand
CA$999.99
Out of stock
SKU
D167.040L
Product Type
Solid Carbide Centre Drill
Series
D167
Nominal Diameter
4 mm
Catalog Diameter
5/32 in
Cutting Edge
25 mm
Overall Length
55 mm
Rotation
LH / Left Hand
Cutting Material
Solid Carbide
Adapter Family
D270 / D275 Series
Materials
Wood Products / Hard Plastics
Application
Precision Centre Drilling
Fit
Adapter-Mounted Drilling
Solid Carbide Centre
Drill
Solid Carbide Centre Drill
Left-hand solid-carbide centre drill designed for use with Royce Ayr D270 and D275 series adapters. D167.040L is identified in Titan inventory as a 4 mm LH solid-carbide jobber drill, while Royce/Titan catalogue data lists the corresponding diameter as 5/32 inch. The verified cutting edge is 25 mm and overall length is 55 mm.
D=4 mmNominal Diameter
5/32 inCatalog Diameter
CE=25 mmCutting Edge
LHLeft-Hand Rotation
Solid Carbide Centre Drill
Solid-carbide centre drill engineered for excellent wear resistance and precise drilling in wood products and compatible hard plastics.
Solid Carbide4 mm / 5/32 in25 mm CESKU D167.040L
Designed for use with Royce Ayr D270 and D275 series drill adapters. Confirm the adapter bore and left-hand rotation before installation.
Main Product Description
The Royce Ayr D167.040L is a left-hand Solid Carbide Centre Drill for adapter-mounted precision drilling. Titan inventory identifies the exact SKU as a 4 mm LH solid-carbide drill. Royce and Titan catalogue tables list the same D167.040L row at 5/32 inch diameter, 25 mm cutting edge, and 55 mm overall length.
Royce Ayr specifies the D167 solid-carbide centre-drill family for use with D270 and D275 series adapters. The solid-carbide construction provides excellent wear resistance and is suited to drilling wood products as well as compatible hard plastics.
The 4 mm inventory label and 5/32-inch catalogue diameter are retained together as the controlled metric/imperial description for this exact SKU. Confirm adapter bore, left-hand spindle direction, tool seating, runout, drilling depth, feed rate, RPM, extraction, and workholding before production.
Technical Specifications
Centre Drill D167.040L
- Royce Ayr
- Solid Carbide Centre Drill
- D167.040L
- D167
- Solid Carbide
- 4 mm
- 5/32 in
- 25 mm
- 55 mm
- LH / Left Hand
- D270 / D275 Series
- Wood Products / Hard Plastics
- Primary Operation: Precision Centre Drilling
- Designed for use with Royce Ayr D270 and D275 series drill adapters. Confirm the adapter bore and left-hand rotation before installation.
Best Fit Applications
D270 / D275 Adapters
Wood Products
Hard Plastics
Precision Drilling
Adapter-Mounted Drilling
Product Highlights
25 mm Cutting Edge
The exact D167.040L catalogue row verifies a 25 mm cutting edge and 55 mm overall length.
D270 / D275 Adapter Fit
The D167 centre-drill family is designed for use with Royce Ayr D270 and D275 series drill adapters.
Compatibility & Installation Notes
Confirm the required left-hand rotation and the correct D270 or D275 adapter bore before installing D167.040L. Titan inventory identifies the nominal size as 4 mm, while Royce/Titan catalogue data lists the same SKU at 5/32 inch. Verify tool seating, runout, drilling depth, feed rate, RPM, extraction, and workholding before production.
Compact Solid-Carbide Precision Drilling
Royce Ayr D167.040L combines a 4 mm nominal / 5/32-inch catalog diameter, 25 mm cutting edge, 55 mm overall length, left-hand rotation, and solid-carbide construction.
It is designed for use with D270 and D275 series adapters and is suitable for precision drilling in wood products and compatible hard plastics.