7.5 mm Verified Special Size
PD100.075L retains the exact 7.5 mm diameter, left hand direction and 57 mm OAL without importing unsupported dimensional values.


Royce Ayr Proline PD100.075L is a 7.5 mm left-hand carbide-tipped brad-point dowel drill for blind-hole drilling in particleboard, MDF and solid wood. The PD100 platform uses a 10 × 20 mm shank and 57 mm overall length for compatible CNC drill banks and portable boring machines.
Left Hand-hand brad-point dowel drill with a verified 7.5 mm diameter and 57 mm overall length in the Royce Ayr Proline PD100 family.
For compatible CNC drill banks and portable boring machines configured for a 10 mm shank with flat / 10 × 20 mm PD100 platform and the required left-hand spindle direction.
The Royce Ayr Proline PD100.075L is a left-hand carbide-tipped brad-point dowel drill engineered for economical production boring. Its verified 7.5 mm cutting diameter and 57 mm overall length support blind-hole drilling in compatible CNC and portable boring systems.
The exact Titan/Magento product identity verifies PD100.075L at 7.5 mm diameter, left-hand rotation, brad-point geometry and 57 mm overall length. Published Royce PD100 family data supports carbide-tipped / HW construction and the 10 × 20 mm / 57 mm platform. The exact 7.5 mm variant is not present in the current or archived standard PD100 table used for this batch, so CE, b1 and Z are intentionally not asserted.
Proline dowel drills use carbide-tipped cutting geometry for long service life. Confirm toolholder fit, spindle direction, insertion depth, runout, drilling depth, workpiece support, spindle speed and feed rate before production.
Technical Specifications
PD100.075L retains the exact 7.5 mm diameter, left hand direction and 57 mm OAL without importing unsupported dimensional values.
Royce Proline PD100 family data supports carbide-tipped construction with a 10 × 20 mm shank platform and 57 mm overall length.
PD100.075L is configured for left-hand boring positions and should be installed only in the corresponding drill-bank station or spindle direction.
Verify the exact SKU, rotation, 10 × 20 mm PD100 shank-interface requirements, toolholding condition, insertion depth, runout, drilling depth, workpiece support and machine parameters before production. Do not borrow CE, b1 or Z values from adjacent standard PD100 sizes.
Royce Ayr Proline PD100.075L combines a verified 7.5 mm diameter, left-hand rotation, carbide-tipped / HW construction and 57 mm overall length in the PD100 Proline platform.
Correct tool selection, rotation, interface fit, runout control, workpiece support and drilling parameters are essential to repeatable production results.