7 mm Verified Diameter
The verified 7 mm diameter is paired with a 27 mm cutting edge for repeatable thru-hole drilling.
Royce Ayr Carbide-Tipped V-Point Thru-Hole Drill Right-Hand – 7mm Diameter – 27mm Cut – 10x20 mm Shank – 57mm Overall Length
CA$999.99
Out of stock
SKU
D145.070R
Product Type
Industrial Quality Carbide-Tipped V-Point Thru-Hole Drill
Series
Industrial Quality Carbide Thru Drill
Cutting Diameter
0.2756 in (7 mm)
Cutting Edge
1.0630 in (27 mm)
Shank Platform
0.3937 × 0.7874 in (10 × 20 mm)
Overall Length
2.2441 in (57 mm)
Rotation
RH / Right Hand
Point Style
V Point
Construction
Carbide-Tipped / HW Tooling
Application
Thru-Hole Drilling / Clean Exit Holes
V-Point Thru-Hole
Drill
V-Point Thru-Hole Drill
Royce Ayr D145.070R is a 7 mm right-hand carbide-tipped V-point thru-hole drill. Its verified 57 mm overall length supports clean exit-hole drilling through laminates, particleboard, MDF, and solid wood on compatible woodworking production systems.
D=7 mmCutting Diameter
CE=27 mm27 mm Cutting Edge
OAL=57 mm57 mm Overall Length
RHRight Hand Rotation
V-Point Thru-Hole Drill
Right Hand-hand carbide-tipped drilling tool with a verified 7 mm diameter and 57 mm overall length in the Royce Ayr D145 family.
Carbide TippedV PointRight HandSKU D145.070R
For compatible CNC drill banks, CNC boring systems, and woodworking drilling equipment configured for the required D145 shank platform and right-hand rotation.
Main Product Description
The Royce Ayr D145.070R is a right-hand carbide-tipped V-point thru-hole drill engineered for production woodworking boring. Its verified 7 mm cutting diameter and 57 mm overall length support accurate machining in compatible CNC and portable boring systems.
Verified Royce data lists this D145 configuration with a 27 mm cutting edge, 20 mm b1 dimension, 10 mm shank diameter and 57 mm overall length. No flute-count value is added because the archived D145 table used for this batch does not publish Z.
Carbide-tipped / HW construction supports long service life in production drilling. Before production, confirm right-hand rotation, toolholder compatibility, insertion depth, runout, drilling depth, secure workpiece support, and suitable spindle/feed parameters.
Technical Specifications
D145 Drill
- Royce Ayr
- Industrial Quality Carbide-Tipped V-Point Thru-Hole Drill
- D145.070R
- D145
- 0.2756 in (7 mm)
- 1.0630 in (27 mm)
- 0.7874 in (20 mm)
- 0.3937 in (10 mm)
- 0.3937 × 0.7874 in (10 × 20 mm)
- 2.2441 in (57 mm)
- RH / Right Hand
- Carbide-Tipped / HW Tooling
- Application: clean exit-hole drilling through laminates, particleboard, MDF, and solid wood · Machine Type: Compatible CNC drill banks & woodworking boring systems
- For compatible CNC drill banks, CNC boring systems, and woodworking drilling equipment configured for the required D145 shank platform and right-hand rotation.
Best Fit Applications
CNC Drill-Bank Thru Boring
Laminate Exit-Hole Drilling
Particleboard Thru Holes
MDF Thru Holes
Right Hand Boring Stations
Product Highlights
D145 57 mm Configuration
The SKU-specific overall length and family geometry are retained without importing unsupported dimensions from adjacent Royce drill sizes.
Right Hand Rotation
D145.070R is configured for right-hand boring positions and should be installed only in the corresponding machine station or spindle direction.
Compatibility & Installation Notes
Verify that the boring head, spindle, chuck, or adapter accepts the required family shank and is intended for right-hand tooling. Confirm clean toolholding, minimal runout, correct insertion, appropriate drilling depth, secure workpiece support, and suitable spindle/feed parameters before production.
Production Thru-Hole Drilling
Royce Ayr D145.070R combines a 7 mm cutting diameter, 27 mm cutting edge, right-hand rotation, carbide-tipped / HW construction, and the D145 10 × 20 mm shank / 57 mm overall-length platform.
It is intended for accurate industrial woodworking drilling on compatible CNC drill banks, boring equipment, and production systems.