FOR USE ON: MMK MATASUMO, HOWA & OTHER CHUCKS
Group # | Chuck Size | CRITICAL DIMENSIONS | Hole to Front J |
Width Inch C |
Length Inch B |
Hght Inch A |
# of Holes | ALUMINUM | STEEL | ||
Groove Width G |
Screw Size E |
Hole Space D |
FLAT END Part # |
FLAT END Part # |
|||||||
K3-12-20 | 6 | 0.472 (12mm) |
10mm | 0.787 (20mm) |
1.375 | 1.250 | 2.750 | 1.50 | 2 | H3-6150AF | H3-6150F |
H-6, HA5-6 | 2.50 | 2 | H3-6250AF | H3-6250F | |||||||
8 | 0.551 (14mm) |
12mm | 0.985 (25mm) |
2.000 | 1.500 | 3.750 | 2.00 | 2 | H3-8200AF | H3-8200F | |
4.00 | 2 | H3-8400AF | H3-8400F | ||||||||
10 to 12 | 0.591 (15mm) |
12mm | 1.181 (30mm) |
2.625 | 1.500 | 4.750 | 2.00 | 2 | H3-10204AF | H3-10204F | |
4.00 | 2 | H3-10404AF | H3-10404F | ||||||||
10 to 12 | 0.630 (16mm) |
12mm | 1.181 (30mm) |
2.625 | 1.500 | 4.750 | 2.00 | 2 | H3-10200AF | H3-10200F | |
4.00 | 2 | H3-10400AF | H3-10400F | ||||||||
10 to 14 | 0.709 (18mm) |
14mm | 1.181 (30mm) |
3.125 | 2.000 | 5.000 | 2.50 | 2 | H3-12250AF | H3-12250F | |
4.00 | 2 | H3-12400AF | H3-12400F |
For "Pointed" Soft Jaws, please substitute "P" for "F" in the part number. Example: H3-6150AF will be H3-6150AP.
For Pointed Jaws: Up to 10" add $3.25. 12" and over add $6.50.
Soft Jaw Material: ALUMINUM-6061-T6 Bar Stock, STEEL-1018. "B" Jaws-7075-T6 Aircraft Aluminum.
*denotes non-stock item. Please allow 1 week manufacturing time.