Lyman Top Punch #637 9mm/.38 Flat Nose
Precision-machined Lyman top punch for 9mm/.38 flat nose bullets. Works with Lyman moulds and compatible with 450/4500 lube sizers and RCBS Lube-a-Matic-2 equipment.
Lyman Top Punch #637 for Flat Nose Bullets
The Lyman Top Punch #637 is a precision-engineered tool designed for serious reloaders who demand quality and consistency in their ammunition production.
Design and Precision
This top punch is precision-machined to match the exact nose shape of flat nose bullets, ensuring proper seating without deformation. The careful engineering eliminates the risk of bullet damage during the sizing and lubrication process—a critical concern for handloaders who understand that bullet integrity directly affects accuracy and reliability.
Compatibility
The #637 works seamlessly with:
- Lyman 450/4500 Lube Sizer — the standard choice for many handloaders
- RCBS Lube-a-Matic-2 Bullet Sizer — offering flexibility for those using RCBS equipment
Why This Matters
A quality top punch is one of the often-overlooked investments that separates mediocre handloading from excellent handloading. When you're sizing and lubricating bullets, you need a punch that fits the bullet nose precisely. This Lyman punch delivers that precision, shot after shot, batch after batch.
If you're loading 9mm or .38 caliber flat nose bullets, this is the tool that belongs in your reloading bench.
