Carbide Saw Tips For Circular Saws – Wear Resistant for Woodworking Industry
Tungsten carbide saw tips are designed for demanding woodworking applications requiring sharp cutting edges and high wear resistance. They offer excellent mechanical properties for long service life in high-speed circular saw operations.
Typical applications include:
Solid wood ripping and cross-cutting, MDF, plywood, particle board, OSB, veneered panels, and other wood-based composite materials.
Carbide Saw Tips For Circular Saws Features:
High wear resistance for extended blade life
High impact strength for intermittent cutting
Clean cutting edges for splinter-free finishes
Heat resistant for high-speed operation
Precision ground for consistent tooth geometry
| Grade | Binder (%) | Grain Size | Density (g/cm³) | Hardness (HRA) | T.R.S (MPa) | ISO Standard | Recommended Cutting Application | Recommended Circular Saw Blade Series | Note |
|---|---|---|---|---|---|---|---|---|---|
| SM02 | 2.8 | Ultrafine | 15.0–15.2 | 94.6 | ≥2400 | K01 | Chipboard, MDF, HDF and laminate board etc. | CNC saw, panel sizing saw and scoring saw etc. | HIP-Sintered |
| SM03 | 3 | Ultrafine | 15.0–15.2 | 94.2 | ≥2600 | K01 | For HDF, laminate flooring and aluminium profile. | Panel sizing saw and 45° angle saw etc. | HIP-Sintered |
| SM05 | 3.5 | Ultrafine | 14.9–15.1 | 93.8 | ≥3000 | K05 | For acrylic,bamboo and construction board | Aluminium-cutting saw and accurate-cutting saw. | HIP-Sintered |
| SM06 | 4 | Submicron | 14.9–15.1 | 93.6 | ≥3200 | K05 | For hardwood,solidwood and industrial copper and aluminium profile. | Rip saw and solidwood cutting saw etc. | HIP-Sintered |
| SM07 | 4.5 | Submicron | 14.8–15.0 | 93.3 | ≥2800 | K05 | Plywood, solidwood and non-ferrous metal etc. | Plywood cutting saw, aluminium and copper cutting saw and edge trimming saw etc. | HIP-Sintered |
| SM09 | 6 | Submicron | 14.6–14.8 | 92.5 | ≥2600 | K10 | Solidwood, plastic and asbestos etc. | Solidwood cutting saw and Rock wall saw. | HIP-Sintered |
| XF5 | 5 | Fine | 14.9–15.1 | 91.5 | ≥2400 | K05 | Solidwood, construction board and non-ferrous metal etc. | Rip saw and grooving saw etc. | HIP-Sintered |
| XF6 | 6 | Fine | 14.7–14.9 | 92.2 | ≥2600 | K10 | Solidwood, hardwood and composite wood etc. | Cross cutting saw. | HIP-Sintered |
| XF8 | 8 | Fine | 14.6–14.8 | 91.8 | ≥2800 | K20 | Solidwood and non-ferrous metal etc. | Aluminium cutting saw and grooving saw etc. | HIP-Sintered |
| XF10 | 10 | Fine | 14.3–14.5 | 91.5 | ≥3000 | K30 | Solidwood, hardwood and non-ferrous metal etc. | Aluminium and copper cutting saw. | HIP-Sintered |
| XK10 | 6 | Medium | 14.7–14.9 | 91.0 | ≥2300 | K10 | Solidwood, hardwood etc. | Cross cutting saw. | HIP-Sintered |
| XK15 | 6.5 | Medium | 14.8–15.0 | 91.2 | ≥2800 | K15 | Solidwood and recycle wood. | Rip saw and nail-resistant saw. | HIP-Sintered |
| XK20 | 8 | Medium | 14.6–14.8 | 90.2 | ≥2500 | K20 | Solidwood and non-ferrous metal etc. | Aluminium-cutting saw. | HIP-Sintered |
| XK30 | 11 | Medium | 14.3–14.5 | 88.0 | ≥2800 | K30 | Frozen wood and grass etc. | Solidwood and grass cutting saw etc. | HIP-Sintered |
| XP30 | 10 | Fine | 13.1–13.3 | 91.5 | ≥2600 | P30 | Angle iron and normal steel etc. | Iron-cutting saw. | HIP-Sintered |
| XP35 | 10 | Fine | 12.4–12.6 | 91.0 | ≥2600 | P40 | Color steel tile and stainless steel etc. | Color steel tile cutting saw. | HIP-Sintered |
| XP40 | 11 | Fine | 12.1–12.3 | 90.5 | ≥2800 | P40 | Stainless steel and alloy steel etc. | Steel-cutting saw. | HIP-Sintered |
Tolerance of carbide saw tips for circular saws
| Length (mm) | Range of Width (mm) | Tolerance of Length (mm) | Tolerance of Width (mm) | Tolerance of Thickness (mm) |
|---|---|---|---|---|
| ≤5 | W ≤ 2 | ±0.05 | +0.06 / -0.04 | ±0.05 |
| ≤5 | 2 ＜ W ＜ 3.5 | ±0.06 | +0.06 / -0.04 | ±0.05 |
| ≤5 | 3.5 ≤ W ≤ 5 | ±0.07 | +0.06 / -0.04 | ±0.05 |
| 5～7 | W ≤ 2 | ±0.06 | +0.08 / -0.04 | ±0.05 |
| 5～7 | 2 ＜ W ＜ 4 | ±0.07 | +0.08 / -0.04 | ±0.05 |
| 5～7 | 4 ≤ W ≤ 6 | ±0.08 | +0.08 / -0.04 | ±0.05 |
| 7～9 | W ≤ 3 | ±0.08 | +0.08 / -0.04 | ±0.06 |
| 7～9 | 3 ＜ W ＜ 5 | ±0.10 | +0.08 / -0.04 | ±0.06 |
| 7～9 | 5 ≤ W ≤ 8 | ±0.12 | +0.08 / -0.04 | ±0.06 |
| 9～13 | W ≤ 3.5 | ±0.10 | +0.08 / -0.04 | ±0.06 |
| 9～13 | 3.5 ＜ W ＜ 6 | ±0.12 | +0.08 / -0.04 | ±0.06 |
| 9～13 | 6 ≤ W ≤ 10 | ±0.15 | +0.08 / -0.04 | ±0.06 |
| 13～17 | W ≤ 4 | ±0.12 | +0.10 / -0.05 | ±0.07 |
| 13～17 | 4 ＜ W ＜ 7 | ±0.15 | +0.10 / -0.05 | ±0.07 |
| 13～17 | 7 ≤ W ≤ 14 | ±0.18 | +0.10 / -0.05 | ±0.07 |
| 17～20 | W ≤ 4.5 | ±0.12 | +0.12 / -0.06 | ±0.08 |
| 17～20 | 4.5 ＜ W ＜ 7 | ±0.18 | +0.12 / -0.06 | ±0.08 |
| 17～20 | 7 ≤ W ≤ 15 | ±0.20 | +0.12 / -0.06 | ±0.08 |
