Diamond Mounted Points, 3mm Shank

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These high-quality, durable cutting tools feature diamond particles nickel-electroplated onto medium carbon steel. Use on carbide, steel, ceramic and wood surfaces. Measure 1-3/4" long with 3mm shanks.

Choose from 30 individual styles. All 1–1.5mm diameter points are fine (150 grit), and all 2–5mm diameter points are medium (120 grit).

(See "Size Chart" tab below for details of each individual point.)

Mounted Diamond Points - Cylinder
Point
10A
15A
20A
25A
30A
35A
40A
50A
Style: 10A 15A 20A 25A 30A 35A 40A 50A
Item #: 226-0250 226-0251 226-0252 226-0253 226-0254 226-0255 226-0256 226-0257
Dimensions:
(Dia x L)
1 x 8mm 1.5 x 8mm 2 x 8mm 2.5 x 8mm 3 x 10mm 3.5 x 10mm 4 x 10mm 5 x 10mm
Grit: 150 150 120 120 120 120 120 120
Max RPM: 80,000 80,000 80,000 80,000 80,000 60,000 60,000 50,000
Mounted Diamond Points - Round
Point
20B
30B
50B
Style: 20B 30B 50B
Item #: 226-0258 226-0259 226-0260
Dimensions: (Dia x L) 2mm 3mm 5mm
Grit: 120 120 120
Max RPM: 80,000 80,000 50,000
Mounted Diamond Points - Round Cylinder
Point
15C
20C
25C
30C
35C
40C
50C
Style: 15C 20C 25C 30C 35C 40C 50C
Item #: 226-0261 226-0262 226-0263 226-0264 226-0265 226-0266 226-0267
Dimensions: (Dia x L) 1.5 x 8mm 2 x 8mm 2.5 x 10mm 3 x 10mm 3.5 x 10mm 4 x 10mm 5 x 10mm
Grit: 150 120 120 120 120 120 120
Max RPM: 80,000 80,000 80,000 80,000 60,000 60,000 50,000
Mounted Diamond Points - Point
Point
20P
30P
Style: 20P 30P
Item #: 226-0268 226-0269
Dimensions:
(Dia x L)
2 x 12mm 3 x 15mm
Grit: 120 120
Max RPM: 80,000 80,000
Mounted Diamond Points - Rounded Point
Point
15R
20R
30R
Style: 15R 20R 30R
Item #: 226-0270 226-0272 226-0273
Dimensions:
(Dia x L)
1.5 x 10mm 2 x 12mm 3 x 14mm
Grit: 150 120 120
Max RPM: 80,000 80,000 80,000
Mounted Diamond Points - Bullet
Point
20F
30F
50F
Style: 20F 30F 50F
Item #: 226-0275 226-0276 226-0277
Dimensions:
(Dia x L)
2 x 10mm 3 x 10mm 5 x 10mm
Grit: 120 120 120
Max RPM: 80,000 80,000 50,000
Mounted Diamond Points - Flame
Point
30S
Style: 30S
Item #: 226-0274
Dimensions:
(Dia x L)
3 x 6mm
Grit: 120
Max RPM: 80,000
Mounted Diamond Points - Blunt Taper
Point
20T
30T
Style: 20T 30T
Item #: 226-0278 226-0279
Dimensions:
(Dia x L)
2 x 10mm 3 x 10mm
Grit: 120 120
Max RPM: 80,000 80,000
Mounted Diamond Points - Inverted Cone
Point
30V
Style: 30V
Item #: 226-0280
Dimensions:
(Dia x L)
3 x 10mm
Grit: 120
Max RPM: 80,000
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