Golf Sweet Spot Putter Face Insert Training Aid. Surface. Point. Line. Three contacts, one mission: pure center-strike putting, every time.
1. Three-Level Progressive Training System — Groove · Dot · Heart Purpose-engineered at three distinct difficulty levels, the set guides golfers from basic face awareness through to advanced strike mastery. Begin with surface contact (groove), advance to single-point contact (dot), and master the most demanding line contact (heart) — a structured progression path that delivers measurable improvement at every stage.
2. Instant Physical Feedback — Feel the Miss, Not Just See It Unlike visual-only training aids, these metal inserts deliver immediate kinesthetic feedback. A mis-hit off-center contacts the insert's raised edges or misaligns with the contact geometry — the ball's altered trajectory tells you exactly what went wrong, every single rep, with zero guesswork.
3. Groove Insert — Tightest Tolerance, Fastest Face Awareness The 4.5 × 2 cm groove channel is only ~3 mm wider than a golf ball — an extremely low margin for error. Off-center contact above or below the groove is immediately punished by trajectory deviation, rapidly training the golfer's muscle memory to find true vertical center on the face.
4. Dot Insert — Point Contact for Precision Force & Direction Control The 2 cm raised contact dot isolates the challenge of striking with precision from a single point — developing directional accuracy and stroke-force calibration that surface contact alone cannot train. A more nuanced challenge that accelerates feel development.
5. Heart Insert — The Complete Putting Test The most advanced insert in the set demands simultaneous control of direction, pace, and tempo throughout the entire stroke arc. Delivering the ball cleanly through the heart shape from address to follow-through is the definitive benchmark of a grooved, complete putting stroke.
6. Universal Putter Compatibility — Fits Any Putter Face Attaches to any putter face via the included double-sided tape roll — blade putters, mallet putters, any size or brand. No permanent modification, no proprietary fitting system required.
7. Metal Construction — Durable, Precise & Long-Lasting All three inserts are precision-machined from metal for dimensional stability and durability. The geometry that defines each contact zone stays true through thousands of practice repetitions — no warping, no wear-down of the training surface.
8. Complete Set — 3 Inserts + Double-Sided Tape + Hard Case Everything needed to start training is in the box: all three progressive inserts, a double-sided tape roll for secure attachment, and a compact hard-shell case with yellow trim for protection and portability.
9. Compact Hard Case — Pocket-Ready, Course-Ready The 17 × 10 × 4 cm hard case (total 162g) protects all three inserts and fits in any golf bag pocket or jacket. Bring the full progressive training system to the range, the practice green, or a hotel room.
10. OEM Ready — MOQ 100pcs Welcome Custom branding and OEM orders welcome — ideal for golf retailers, teaching professionals, tour vans, and premium gifting programs.
1 set of 3 stick face stickers + 1 roll of double-sided tape.
Hard case packaging dimensions: 17x10x4cm, weight: 162g
