C17-1875-28-36
1-3/4" Diameter 7/8" Arbor 36 Teeth Solid Carbide Saw for Tough Material
1.75-in Diam. Slitting Saw, 0.1875-in Thick, 0.875-in ID, 36 teeth
Cutting deep slots? For slots deeper than 3× the saw thickness, the K-Series double-concavity version cuts cleaner and lasts longer. View the K-Series version (K17-1875-28-36) →
About this series
Solid Carbide Slitting Saws
Tight widths and finishes HSS can't hold.
RobbJack solid carbide slitting saws are ground to ANY thickness up to 0.250" in 0.0001" increments — the listing shows common price-break thicknesses, but every size in between is standard. Coarse-pitch teeth suit non-ferrous materials and fine-pitch suit ferrous; standard-concavity covers general use, while K-series double-concavity, alternate-tooth-chamfer versions handle deep cuts.
- Any thickness up to 0.250" in 0.0001" increments — every size between the listed price breaks is standard
- Minimum thickness by diameter: 0.002" (3/4"–1"), 0.004" (1¼"–2"), 0.006" (2¼"–4"); K-series 0.020"
- Coarse pitch for non-ferrous, fine pitch for ferrous
- Standard and K-series double-concavity / alternate-tooth-chamfer versions
- Optional T-Process, hub, keyway and PVD coatings
- Thru-coolant saw systems available on NAB / AB arbors with CF flanges
Mounts on AB and NAB saw arbors. Choose K-series double-concavity saws for slots deeper than 3× the saw thickness.
Headline spec
Thickness tol +.0002/−.0000; diameter +.002/−.000
Best for
- Slotting & parting
- Tight-tolerance widths
- Ferrous & non-ferrous
Compatible saw arbors · 0.875″ bore
NAB-875-TCRecommendedThru-coolant ultra-precision arbor — coolant straight to the cut · 1″ shank
Max DOC *
0.108″
Ultra-precision arbor — 15× gripping force, lowest runout · 1″ shank
Max DOC *
0.108″
Ultra-precision saw arbor · 0.75″ shank
Max DOC *
0.2″
Metric ultra-precision saw arbor · 0.7874″ shank
Max DOC *
0.136″
Arbors that fit this saw's 0.875″arbor hole, recommended order first. * Max depth of cut = (saw diameter − arbor flange) ÷ 2, less a 0.050″ clearance cushion. Verify for your setup.
Specifications
US machining terms with ISO 13399 codes.
- DiameterDC
- 1.75″
- Saw Thickness
- 0.1875″
- Arbor Diameter
- 0.875″
- Number of TeethNOF
- 36
- Max Depth of Cut (NAB-875-TC) *
- 0.108″
- Cuts
- Titanium, Cast Iron, Steel, Stainless, Super Alloys
- Series
- C17-28-36 — 1-3/4" Diameter 7/8" Arbor 36 Teeth Solid Carbide Saw for Tough Material
* Max depth of cut = (saw diameter − arbor flange) ÷ 2, less a 0.050″ clearance cushion. See per-arbor values below.
Cuts these materials
Features
See it run · 4 videos
Tolerances
| Type | Min | Max |
|---|---|---|
| Arbor Diameter | +0.0002 | +0.0004 |
| Concavity | +0.004 | 0 |
| Outside Diameter | +0.002 | 0 |
| Thickness | +0.0002 | 0 |
Made & shipped in the USA · lead time confirmed at order. Buy at retail or through your distributor.
Performance guaranteed. Run it against the tool you use today — if it doesn't beat it, we'll make it right.
Adds Uncoated · $274.85 — our pick for your material. Choose another finish below.
Proven in the field
- $548,290saved per year drilling carbon-fiber aircraft
- $216,000saved per year trimming aircraft skins
- 1,000%metal-removal increase in Inconel 718 (SPS)
Need an in-between thickness?
Any thickness between this family's standard sizes is a standard order, not a special — the part number carries your exact thickness, priced as the next thicker catalog saw.
Finishes (1)
Uncoated
C17-1875-28-36
$274.85
Available to order
Volume pricing
| Qty | Unit price |
|---|---|
| 3+ | $261.11 |
| 7+ | $247.37 |
| 25+ | $233.62 |
List price per unit · Uncoated. Coated finishes priced higher.
Starting at
$274.85
Performance guaranteed
Thru-Coolant NAB Precision Saw Arbor
Slitting saws fail when coolant can't reach the cut — external flood gets blocked by fixturing and part geometry. The NAB arbor delivers coolant through the center and out through thru-coolant flanges onto both faces of every saw— equal pressure, right where the cut happens. Precision-ground to 25 millionths and grips the saw up to 15× more tightly — so it can't slip or spin on the arbor — for faster speeds & feeds, no walking, and far longer tool life.
- 0.000025″
- tolerance — 25 millionths
- 15×
- grip on the saw vs. a typical arbor
- ≈80%
- fewer causes of saw failure
- ↑ S&F
- faster speeds & feeds, longer life
Recommended for your 0.875″ bore saw
Thru-Coolant Arbor
Precision Rigid Saw Arbor made for saws with a 0.875-in ID, 1-in Shank Diameter, 1.434-in Flange Diameter, 3.4-in Shank & Flange Length, Thru Coolant
Add to quote →Thru-Coolant Flange · required, sold in pairs
Solid Carbide Thru Coolant Flange, 1.434in Outside Diameter, 0.060in Thickness, 0.875in Inside Diamter with 20 Coolant Ports (Sold in pairs)
Add to quote →Thru-coolant flanges are required. Add thru-coolant spacers to gang multiple saws. Solid carbide flanges last a lifetime and eliminate the burrs & scratches of steel.
Available in any thickness — 0.004″ to 0.25″
This saw is stocked in 24 standard thicknesses, but any thickness between 0.004″ and 0.25″ is a standard order, not a special — you order in ten-thousandths of an inch and RobbJack grinds it, priced as the next thicker catalog size. Thickness is held to +.0002″/−.0000″, and the part number carries your exact thickness. Enter your size in the in-between thickness panel above to get the part number and price. Saws thinner than .010″ are specials and non-returnable; most thicknesses from .008″ to .250″ ship within about 48 hours.
More in the C17-28-36 series
Same series, different size — what changes from this tool is shown in red.
- C17-0040-28-36$372.800.004″ thickØ 1.75″36T0.875″ bore
- C17-0060-28-36$250.350.006″ thickØ 1.75″36T0.875″ bore
- C17-0080-28-36$202.500.008″ thickØ 1.75″36T0.875″ bore
- C17-0100-28-36$202.500.01″ thickØ 1.75″36T0.875″ bore
- C17-0120-28-36$177.100.012″ thickØ 1.75″36T0.875″ bore
- C17-0140-28-36$177.100.014″ thickØ 1.75″36T0.875″ bore
- C17-0156-28-36$177.100.0156″ thickØ 1.75″36T0.875″ bore
- C17-0180-28-36$177.100.018″ thickØ 1.75″36T0.875″ bore
- C17-0200-28-36$164.850.02″ thickØ 1.75″36T0.875″ bore
- C17-0230-28-36$164.850.023″ thickØ 1.75″36T0.875″ bore
- C17-0250-28-36$164.850.025″ thickØ 1.75″36T0.875″ bore
- C17-0280-28-36$164.850.028″ thickØ 1.75″36T0.875″ bore