5/8 in Verified Diameter
The verified 5/8 in diameter is paired with a 30 mm cutting edge for repeatable blind-hole dowel drilling.
Royce Ayr Carbide-Tipped Brad Point Dowel Drill Left-Hand – 5/8" Diameter – 30mm Cut – 10x20 mm Shank – 57mm Overall Length
CA$999.99
Out of stock
SKU
D100.158L
Product Type
Industrial Quality Carbide-Tipped Brad-Point Dowel Drill
Series
Industrial Quality Carbide Dowel Drill
Cutting Diameter
0.6250 in / 5/8 in (15.875 mm)
Cutting Edge
1.1811 in (30 mm)
Shank Platform
0.3937 × 0.7874 in (10 × 20 mm)
Overall Length
2.2441 in (57 mm)
Cutting Edges
Z2 / 2
Rotation
LH / Left Hand
Construction
Carbide-Tipped / HW Tooling
Application
Industrial Woodworking / CNC Boring
Industrial Carbide Dowel
Drill
Industrial Carbide Dowel Drill
Royce Ayr D100.158L is a 5/8 in left-hand carbide-tipped brad-point dowel drill from the D100 family. Its 30 mm cutting edge, 10 × 20 mm shank platform and 57 mm overall length are published Royce specifications.
D=5/8 inCutting Diameter
CE=30 mm30 mm Cutting Edge
OAL=57 mm57 mm Overall Length
LH · Z2Left Hand · 2 Cutting Edges
Industrial Carbide Dowel Drill
Left Hand-hand industrial drilling configuration with a verified 5/8 in diameter and 57 mm overall length.
Carbide TippedD100Left HandSKU D100.158L
For compatible CNC drill banks, CNC boring systems, and woodworking drilling equipment configured for left-hand tooling and the required machine interface.
Main Product Description
The Royce Ayr D100.158L is a left-hand industrial woodworking drilling tool engineered for accurate production boring. Its verified 5/8 in diameter and 57 mm overall length are retained directly from published or exact catalog data.
Royce Ayr lists this D100 configuration with a 30 mm cutting edge, 20 mm b1 dimension, 10 mm shank diameter, Z2 / two cutting edges, and 57 mm overall length.
Before production, confirm left-hand rotation, toolholder compatibility, insertion depth, runout, drilling depth, secure workpiece support, and suitable spindle/feed parameters for the material being machined.
Technical Specifications
D100 Drill
- Royce Ayr
- Industrial Quality Carbide-Tipped Brad-Point Dowel Drill
- D100.158L
- D100
- 0.6250 in / 5/8 in (15.875 mm)
- 1.1811 in (30 mm)
- 0.7874 in (20 mm)
- 0.3937 in (10 mm)
- 0.3937 × 0.7874 in (10 × 20 mm)
- 2.2441 in (57 mm)
- Z2 / 2
- LH / Left Hand
- Construction: Carbide-Tipped / HW Tooling · Application: Industrial woodworking / CNC boring · Machine Type: Compatible CNC drill banks & woodworking boring systems
- For compatible CNC drill banks, CNC boring systems, and woodworking drilling equipment configured for left-hand tooling and the required machine interface.
Best Fit Applications
CNC Drill-Bank Boring
Particleboard Blind Holes
MDF Dowel Holes
Solid-Wood Joinery Boring
Left Hand Boring Stations
Product Highlights
D100 57 mm Configuration
The SKU-specific overall length and geometry are retained without importing unsupported dimensions from adjacent Royce drill families.
Left Hand Rotation
D100.158L is configured for left-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 is intended for left-hand tooling. Confirm clean toolholding, minimal runout, correct insertion, appropriate drilling depth, secure workpiece support, and suitable spindle/feed parameters before production.
Production Drilling
Royce Ayr D100.158L combines a 5/8 in cutting diameter, 30 mm cutting edge, left-hand rotation, Z2 geometry, carbide-tipped / HW construction, and the D100 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.