Bottom price Tungsten Carbide T Preform For Cutting Tools - Carbide Rod With Coolant Hole – Toonney
Bottom price Tungsten Carbide T Preform For Cutting Tools - Carbide Rod With Coolant Hole – Toonney Detail:
Carbide Rods with One Coolant Duct
This blank is specially for some CNC blades or drills which needs duct for coolant to cool the increased heat during the high speed cutting or drilling. Standard specification and tolerance table please reference below.
Outer D(mm) | OD Tol.(mm) | Inner Hole d(mm) | ID Tol.(mm) | Hole center diviation value α | Length(mm) | L Tol.(mm) |
3.0 | +0.50/+0.30 | 0.5 | ±0.10 | 0.10 | 330 | +1.5 |
4.0 | +0.50/+0.30 | 0.8 | ±0.10 | 0.10 | 330 | +1.5 |
5.0 | +0.50/+0.30 | 0.8 | ±0.10 | 0.13 | 330 | +1.5 |
6.0 | +0.50/+0.30 | 1.0 | ±0.15 | 0.15 | 330 | +1.5 |
7.0 | +0.60/+0.30 | 1.0 | ±0.15 | 0.15 | 330 | +1.5 |
8.0 | +0.60/+0.30 | 1.0 | ±0.15 | 0.15 | 330 | +1.5 |
9.0 | +0.60/+0.30 | 1.4 | ±0.15 | 0.20 | 330 | +1.5 |
10.0 | +0.60/+0.30 | 1.4 | ±0.15 | 0.20 | 330 | +1.5 |
11.0 | +0.60/+0.30 | 1.4 | ±0.15 | 0.28 | 330 | +1.5 |
12.0 | +0.60/+0.30 | 1.8 | ±0.15 | 0.30 | 330 | +1.5 |
13.0 | +0.70/+0.30 | 1.8 | ±0.15 | 0.34 | 330 | +1.5 |
14.0 | +0.70/+0.30 | 1.8 | ±0.15 | 0.37 | 330 | +1.5 |
15.0 | +0.70/+0.30 | 2.0 | ±0.20 | 0.40 | 330 | +1.5 |
16.0 | +0.70/+0.30 | 2.0 | ±0.20 | 0.40 | 330 | +1.5 |
17.0 | +0.80/+0.30 | 2.0 | ±0.20 | 0.47 | 330 | +1.5 |
18.0 | +0.80/+0.30 | 2.0 | ±0.20 | 0.50 | 330 | +1.5 |
19.0 | +0.80/+0.30 | 2.0 | ±0.20 | 0.50 | 330 | +1.5 |
20.0 | +0.80/+0.30 | 2.5 | ±0.25 | 0.50 | 330 | +1.5 |
21.0 | +0.80/+0.30 | 2.5 | ±0.25 | 0.50 | 330 | +1.5 |
22.0 | +0.80/+0.30 | 2.5 | ±0.25 | 0.50 | 330 | +1.5 |
23.0 | +0.80/+0.30 | 3.0 | ±0.25 | 0.50 | 330 | +1.5 |
24.0 | +0.80/+0.30 | 3.0 | ±0.25 | 0.50 | 330 | +1.5 |
25.0 | +0.80/+0.30 | 3.0 | ±0.25 | 0.50 | 330 | +1.5 |
26.0 | +0.80/+0.30 | 3.0 | ±0.25 | 0.50 | 330 | +1.5 |
27.0 | +0.80/+0.30 | 3.0 | ±0.25 | 0.50 | 330 | +1.5 |
28.0 | +0.80/+0.30 | 3.0 | ±0.25 | 0.50 | 330 | +1.5 |
29.0 | +0.80/+0.30 | 3.0 | ±0.25 | 0.50 | 330 | +1.5 |
30.0 | +0.80/+0.30 | 3.0 | ±0.25 | 0.50 | 330 | +1.5 |
Carbide Rod with Two Straight Holes
This blank is especially for some CNC blades or drills which needs duct for coolant to cool the increased heat during the high-speed cutting or drilling. Standard specification and tolerance table please reference below.
Standard pitch
Outside Dia. Ø(mm) | OD Tol. (mm) | Inner d(mm) | ID Tol.(mm) | Distance between holds | Hole center diviation value α | L mm | Tol. (mm) | |
mm | Tol. (mm) | |||||||
6.0 | +0.50/+0.30 | 0.8 | ±0.10 | 1.5 | ﹢0/-0.20 | 0.15 | 330 | +1.5 |
7.0 | +0.60/+0.30 | 0.8 | ±0.10 | 1.5 | ﹢0/-0.20 | 0.15 | 330 | +1.5 |
8.0 | +0.60/+0.30 | 1.0 | ±0.15 | 1.5 | ﹢0/-0.30 | 0.15 | 330 | +1.5 |
9.0 | +0.60/+0.30 | 1.0 | ±0.15 | 2.6 | ﹢0/-0.30 | 0.20 | 330 | +1.5 |
10.0 | +0.60/+0.30 | 1.0 | ±0.15 | 2.6 | ﹢0/-0.30 | 0.20 | 330 | +1.5 |
11.0 | +0.60/+0.30 | 1.2 | ±0.15 | 3.6 | ﹢0/-0.30 | 0.28 | 330 | +1.5 |
12.0 | +0.60/+0.30 | 1.2 | ±0.15 | 3.6 | ﹢0/-0.30 | 0.30 | 330 | +1.5 |
13.0 | +0.70/+0.30 | 1.2 | ±0.15 | 3.6 | ﹢0/-0.30 | 0.34 | 330 | +1.5 |
14.0 | +0.70/+0.30 | 1.5 | ±0.15 | 5.0 | ﹢0/-0.30 | 0.37 | 330 | +1.5 |
15.0 | +0.70/+0.30 | 1.5 | ±0.15 | 5.0 | ﹢0/-0.30 | 0.40 | 330 | +1.5 |
16.0 | +0.70/+0.30 | 1.5 | ±0.15 | 5.0 | ﹢0/-0.30 | 0.40 | 330 | +1.5 |
17.0 | +0.80/+0.30 | 2.0 | ±0.20 | 6.2 | ﹢0/-0.30 | 0.47 | 330 | +1.5 |
18.0 | +0.80/+0.30 | 2.0 | ±0.20 | 6.2 | ﹢0/-0.30 | 0.50 | 330 | +1.5 |
19.0 | +0.80/+0.30 | 2.0 | ±0.20 | 6.2 | ﹢0/-0.30 | 0.50 | 330 | +1.5 |
20.0 | +0.80/+0.30 | 2.0 | ±0.20 | 6.2 | ﹢0/-0.40 | 0.50 | 330 | +1.5 |
21.0 | +0.80/+0.30 | 2.0 | ±0.20 | 6.2 | ﹢0/-0.40 | 0.50 | 330 | +1.5 |
22.0 | +0.80/+0.30 | 2.0 | ±0.20 | 6.2 | ﹢0/-0.40 | 0.50 | 330 | +1.5 |
23.0 | +0.80/+0.30 | 2.0 | ±0.20 | 7.5 | ﹢0/-0.40 | 0.50 | 330 | +1.5 |
24.0 | +0.80/+0.30 | 2.0 | ±0.20 | 7.5 | ﹢0/-0.50 | 0.50 | 330 | +1.5 |
25.0 | +0.80/+0.30 | 2.0 | ±0.20 | 7.5 | ﹢0/-0.50 | 0.50 | 330 | +1.5 |
26.0 | +0.80/+0.30 | 2.0 | ±0.20 | 7.5 | ﹢0/-0.50 | 0.50 | 330 | +1.5 |
Carbide Rod with Two Helical Holes
Coolant hole in the type of helical shape is one new of our product series, below is the size detail.
D(mm) | D tol. | TK | Tk tol | hole | Hole tol. | Pitch | L+1.0 |
3.3 | +0.7 | 1.60 | ±0.10 | 0.40 | ±0.10 | 16.32 | 310/330 |
3.8 | +0.7 | 1.80 | ±0.10 | 0.50 | ±0.10 | 19.04 | 310/330 |
4.3 | +0.7 | 2.10 | ±0.10 | 0.60 | ±0.10 | 21.77 | 310/330 |
4.8 | +0.7 | 2.25 | ±0.15 | 0.70 | ±0.10 | 24.49 | 310/330 |
5.3 | +0.7 | 2.40 | ±0.20 | 0.70 | ±0.10 | 27.21 | 310/330 |
5.8 | +0.7 | 2.40 | ±0.20 | 0.70 | ±0.10 | 29.93 | 310/330 |
6.3 | +0.7 | 2.40 | ±0.20 | 0.70 | ±0.10 | 32.65 | 310/330 |
6.8 | +0.7 | 3.30 | ±0.20 | 1.00 | ±0.15 | 35.37 | 310/330 |
7.3 | +0.7 | 3.50 | ±0.20 | 1.00 | ±0.15 | 38.09 | 310/330 |
7.8 | +0.7 | 3.80 | ±0.20 | 1.00 | ±0.15 | 40.81 | 310/330 |
8.3 | +0.7 | 3.80 | ±0.20 | 1.00 | ±0.15 | 43.53 | 310/330 |
8.8 | +0.7 | 4.20 | ±0.30 | 1.00 | ±0.15 | 46.25 | 310/330 |
9.3 | +0.7 | 4.50 | ±0.30 | 1.40 | ±0.15 | 48.97 | 310/330 |
9.8 | +0.7 | 4.50 | ±0.30 | 1.40 | ±0.15 | 51.69 | 310/330 |
10.3 | +0.7 | 4.50 | ±0.30 | 1.40 | ±0.15 | 54.41 | 310/330 |
10.8 | +0.7 | 4.50 | ±0.30 | 1.40 | ±0.15 | 57.13 | 310/330 |
11.3 | +0.7 | 4.90 | ±0.40 | 1.40 | ±0.15 | 59.86 | 310/330 |
11.8 | +0.7 | 5.40 | ±0.40 | 1.40 | ±0.15 | 62.58 | 310/330 |
12.3 | +0.7 | 5.85 | ±0.40 | 1.40 | ±0.15 | 65.3 | 310/330 |
12.8 | +0.7 | 5.85 | ±0.40 | 1.75 | ±0.20 | 68.02 | 310/330 |
13.3 | +0.8 | 6.10 | ±0.40 | 1.75 | ±0.20 | 70.74 | 310/330 |
13.8 | +0.8 | 6.40 | ±0.40 | 1.75 | ±0.20 | 73.46 | 310/330 |
14.3 | +0.8 | 6.70 | ±0.40 | 1.75 | ±0.20 | 76.18 | 310/330 |
14.8 | +0.8 | 7.00 | ±0.40 | 1.75 | ±0.20 | 78.9 | 310/330 |
15.3 | +0.8 | 7.30 | ±0.40 | 1.75 | ±0.20 | 81.62 | 310/330 |
15.8 | +0.8 | 7.60 | ±0.40 | 1.75 | ±0.20 | 84.34 | 310/330 |
16.3 | +0.8 | 7.90 | ±0.40 | 1.75 | ±0.20 | 87.06 | 310/330 |
16.8 | +0.8 | 8.20 | ±0.40 | 1.75 | ±0.20 | 89.78 | 310/330 |
17.3 | +0.8 | 8.50 | ±0.40 | 1.75 | ±0.20 | 92.5 | 310/330 |
17.8 | +0.8 | 8.80 | ±0.40 | 1.75 | ±0.20 | 95.22 | 310/330 |
18.8 | +0.8 | 9.35 | ±0.40 | 2.00 | ±0.25 | 100.67 | 310/330 |
19.3 | +0.8 | 9.70 | ±0.40 | 2.00 | ±0.25 | 103.39 | 310/330 |
19.8 | +0.8 | 9.75 | ±0.50 | 2.00 | ±0.25 | 106.11 | 310/330 |
20.3 | +0.8 | 9.90 | ±0.50 | 2.00 | ±0.25 | 108.83 | 310/330 |
Carbide Rod with Three Helical Holes
Some special precise end mills or drills needs 3 helical holes to get better cutting performs, we specially develop carbide rod blanks for this application. Specifications detail as below:
Outer D (mm) |
OD Tol. (mm) |
TK (mm) |
Distance Tol. (mm) |
Inner Dia. (mm) |
ID (mm) |
Pitch (mm) |
Pitch Tol. (mm) |
|
6 | ﹢1.0/﹢0.6 | 2.75 | -0.4 | 0.7 | ±0.10 | 32.7 | -0.7 | 0.62 |
8 | ﹢1.4/﹢0.7 | 3 | -0.4 | 1 | ±0.15 | 43.53 | -0.86 | 0.89 |
10 | ﹢1.4/﹢0.7 | 5 | -0.6 | 1.4 | ±0.15 | 54.41 | -1.08 | 1.12 |
12 | ﹢1.4/﹢0.7 | 6 | -0.6 | 1.4 | ±0.15 | 65.3 | -1.3 | 1.33 |
14 | ﹢1.5/﹢0.7 | 7 | -0.8 | 1.75 | ±0.20 | 76.18 | -1.51 | 1.56 |
16 | ﹢1.6/﹢0.7 | 8 | -0.8 | 1.75 | ±0.20 | 87.06 | -1.73 | 1.78 |
18 | ﹢1.7/﹢0.7 | 9.55 | -0.8 | 2 | ±0.25 | 97.95 | -1.95 | 2.00 |
20 | ﹢1.7/﹢0.7 | 10 | -1 | 2 | ±0.25 | 108.83 | -2.16 | 2.22 |
Length: 330+0/+1.5mm |
Product detail pictures:
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"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for Bottom price Tungsten Carbide T Preform For Cutting Tools - Carbide Rod With Coolant Hole – Toonney, The product will supply to all over the world, such as: Greenland, Liberia, Karachi, Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
By Denise from Ukraine - 2018.06.26 19:27
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Donna from Paris - 2018.06.21 17:11