Wall Hole Saws / Concrete Core Cutters (Carbide)
Carbide-tipped wall hole saws for concrete, brick and stone — 25–160 mm with 3–18 carbide teeth, 72 mm cutting height. Used with SDS Plus / SDS Max / hex arbors and M16 pilot drill for socket boxes, pipes and ducting. Available as 6 pc and 9 pc sets.
MOQ
100–200 pcs per size
Lead time
20–30 days
Samples
Free, 5–7 days
Shipping
FOB Ningbo / Shanghai
- 25 – 160 mm, 3 – 18 carbide teeth
- 72 mm cutting height
- SDS Plus / SDS Max / hex arbors
- 6 pc & 9 pc boxed sets
Manufactured by Zhejiang Dehui Tools Co., Ltd., Yueqing · 41+ years · PGM member since 2009 · ISO 9001 / 14001
Specifications
DH-WH technical data
Specification Table
DH-WH sizes
| Diameter（mm）直径 | Quantity of Carbide 合金齿数 |
|---|---|
| 25 | 3 |
| 30 | 4 |
| 35 | 4 |
| 40 | 5 |
| 45 | 5 |
| 50 | 6 |
| 55 | 6 |
| 60 | 8 |
| 65 | 8 |
| 70 | 9 |
| 75 | 10 |
| 80 | 10 |
| 85 | 10 |
| 90 | 11 |
| 95 | 12 |
| 100 | 12 |
| 105 | 12 |
| 110 | 14 |
| 115 | 14 |
| 120 | 14 |
| SDS Plus Shank | |
| M16 x110 | |
| M16 x170 | |
| M16 x600 | |
| M22 x110 | |
| M22 x170 | |
| SDS Max Shank | |
| M16 x 450 | |
| M16 x 600 | |
| M16 x 800 | |
| Pilot drill bits | |
| 8x120 | |
| 8x150 |
Product Details
Wall Hole Saws / Concrete Core Cutters (Carbide) — detail views
Made on PGM-certified lines
Same steel, brazing and heat treatment as our PGM series.
1200 °C automatic brazing
German MAHLER lines — no hand-torch joints.
20–30 days lead time
FOB Ningbo / Shanghai; CIF to SE Asia and the Gulf on request.
FAQ
What sizes of wall hole saws / concrete core cutters (carbide) do you make?
See the specification table above; custom specifications are available from 100–200 pcs per size.
What is the MOQ for DH-WH?
100–200 pcs per size; sizes can be mixed within the series. Samples of standard sizes are free (courier collect) and ship in 5–7 days.
Can you put our brand on DH-WH?
Yes — laser or stamp marking on the shank plus printed blister, case or box. Artwork approval adds about one week to the standard lead time.
