Spindle Tooling for Automatics, Turret Lathes and ... - Hardinge Inc.

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Pads for Master Collets & Feed Fingers Conventional-Style Standard Master Feed Finger Pads The pad clamping system on a conventional-style master feed finger is designed with a screw that goes through the OD of the feed finger and against the side of the pad's shoulder. The advantages of this style of master and pads are Availability and Affordability. These feed fingers are available for most older machines. After the initial purchase of the master collet, pads in a variety of sizes, shapes, and materials can be purchased for less than the cost of solid collets. Master Pad Hardinge Round Capacity Hex Capacity Square Capacity FF No. Pad Description Part No. Min. Max. Min. Max. Min. Max. 3195-0010 26M (3 Split) Steel 6803 1 ⁄8" (3.17) 1 3 ⁄4" (44.45) 1 ⁄8" (3.17) 1 33 ⁄64" (38.50) 1 ⁄8" (3.17) 1 15 ⁄64" (31.35) 3195-0030 26M (4 Split) Cast Iron B&S Bronze & Nylon MP1508 Special Steel 6847 1 ⁄8" (3.17) 2 1 ⁄4" (57.15) 1 ⁄8" (3.17) 1 15 ⁄16" (49.21) 1 ⁄8" (3.17) 1 37 ⁄64" (40.08) Cleveland Cast Iron 2 1 ⁄2" Bronze & Nylon See chapters 1 and 2 for master collets and feed fingers listed alphabetically by manufacturer, or use the Cross Reference at the end of this chapter. Hardinge Inc. One Hardinge Drive | P.O. Box 1507 | Elmira, New York 14902-1507 USA USA: 800-843-8801 or 607-378-4022 | Canada: 800-468-5946 | Fax: 607-734-3886 To Order Online: www.hardingetooling.com | Corporate Homepage: www.hardinge.com | E-mail: info@hardingetooling.com NOTE: Millimeters in parentheses 131 CONVENTIONAL PADS
STYLE "M" PADS Pads for Master Collets & Feed Fingers Hardinge Round Capacity Serrated Hex Capacity Square Capacity Style Description Part No. Min. Max. Max. Min. Max. Min. Max. 132 M10 Smooth & Serrated 5901 1 ⁄8" (3.17) 1" (25.40) 15 ⁄16"(23.81) 1 ⁄4" (6.35) 7 ⁄8" (22.22) 1 ⁄4" (6.35) 11 ⁄16" (17.46) M12 Smooth & Serrated 5903 1 ⁄8" (3.17) 1 1 ⁄4" (31.75) 1 3 ⁄16"(30.16) 1 ⁄4" (6.35) 1 1 ⁄16" (26.98) 1 ⁄4" (6.35) 7 ⁄8" (22.23) M15 Smooth & Serrated 5905 1 ⁄8" (3.17) 1 1 ⁄2" (38.10) 1 7 ⁄16"(36.51) 1 ⁄4" (6.35) 1 1 ⁄4" (31.75) 1 ⁄4" (6.35) 1 1 ⁄16" (26.98) M16 Smooth & Serrated 5907 1 ⁄8" (3.17) 1 5 ⁄8" (41.28) 1 9 ⁄16"(39.68) 1 ⁄4" (6.35) 1 3 ⁄8" (34.92) 1 ⁄4" (6.35) 1 5 ⁄32" (29.36) M17 Smooth & Serrated 5931 1 ⁄8" (3.17) 1 3 ⁄4" (44.45) 1 11 ⁄16"(42.86) 1 ⁄4" (6.35) 1 17 ⁄32" (38.89) 1 ⁄4" (6.35) 1 1 ⁄4" (31.75) M20 Smooth & Serrated 5909 1 ⁄8" (3.17) 2 1 ⁄16" (52.38) 2"(50.80) 1 ⁄4" (6.35) 1 25 ⁄32" (45.24) 1 ⁄4" (6.35) 1 7 ⁄16" (36.51) M21 Smooth & Serrated 5911 1 ⁄8" (3.17) 2 1 ⁄8" (53.98) 2 1 ⁄16"(52.38) 1 ⁄4" (6.35) 1 27 ⁄32" (46.83) 1 ⁄4" (6.35) 1 1 ⁄2" (38.10) M22 Smooth & Serrated 5913 1 ⁄8" (3.17) 2 1 ⁄4" (57.15) 2 3 ⁄16"(55.56) 1 ⁄4" (6.35) 1 15 ⁄16" (49.21) 1 ⁄4" (6.35) 1 9 ⁄16" (39.68) M23 Smooth & Serrated 5933 1 ⁄8" (3.17) 2" (50.80) 1 15 ⁄16"(49.21) 1 ⁄4" (6.35) 1 3 ⁄4" (44.45) 1 ⁄4" (6.35) 1 21 ⁄32" (42.06) M26 Smooth & Serrated 5915 1 ⁄8" (3.17) 2 5 ⁄8" (66.68) 2 9 ⁄16"(65.08) 1 ⁄4" (6.35) 2 17 ⁄64" (57.55) 1 ⁄4" (6.35) 1 13 ⁄16" (46.03) M30 Smooth & Serrated 5917 1 ⁄8" (3.17) 3" (76.20) 2 7 /8"(73.02) 1 ⁄4" (6.35) 2 9 ⁄16" (65.08) 1 ⁄4" (6.35) 2 1 ⁄8" (53.97) M32 Smooth & Serrated 5919 1 ⁄8" (3.17) 3 3 ⁄8" (85.73) 3 5 ⁄16"(84.13) 1 ⁄4" (6.35) 2 7 ⁄8" (73.02) 1 ⁄4" (6.35) 2 3 ⁄8" (60.33) M35 Smooth & Serrated 5921 1 ⁄8" (3.17) 3 1 ⁄2" (88.90) 3 3 ⁄8"(85.72) 1 ⁄4" (6.35) 3" (76.20) 1 ⁄4" (6.35) 2 7 ⁄16" (61.91) M40 Smooth & Serrated 5923 1 ⁄8" (3.17) 4"(101.60) 3 7 ⁄8" (98.43) 1 ⁄4" (6.35) 3 7 ⁄16" (87.31) 1 ⁄4" (6.35) 2 13 ⁄16" (71.43) M47 Smooth & Serrated 5925 1 ⁄8" (3.17) 4 3 ⁄4" (120.65) 4 5 ⁄8"(117.47) 1 ⁄4" (6.35) 4 1 ⁄8" (104.77) 1 ⁄4" (6.35) 3 5 ⁄16" (84.13) M50 Smooth & Serrated MP4034 1 ⁄8" (3.17) 5" (127.00) 4 7 ⁄8"(123.82) 1 ⁄4" (6.35) 4 21 ⁄64" (109.93) 1 ⁄4" (6.35) 3 17 ⁄32" (89.69) Clamps for Style "M" Martin Master Collet Pads Style Martin Master Pad Clamps Part No. Wrenches MB M10, M12, M15, M16, M17, M23 7751 5 ⁄32" Hex MC M20, M21, M22, M26, M30, M32, 7753 3 ⁄16" Hex M35, M40, M47, M50 Style "M" Martin Master Collet Pads The Martin Master collet has a slot in the face of the collet that goes through to the head angle to allow the pads to be clamped into place. Pads are held in the collet using a square lug which is threaded into the pad and secured by a taper-threaded locking screw. Benefits include Ease of Use and Storage Conve- nience. The collets do not have to be removed from the spindle to change the pads. The clamps stay with the pads and cannot be lost. NOTE: Millimeters in parentheses
Page 1 and 2: WORKHOLDING Turning Milling grindin
Page 3 and 4: Serving the Industry since 1890 Man
Page 5 and 6: Hardinge Workholding Overview …th
Page 7 and 8: Order with confidence Hardinge Inc.
Page 9 and 10: Spindle Tooling for Turret Lathes
Page 11 and 12: Spindle Tooling for Turret Lathes M
Page 27 and 28: PADS Pads for Master Collets & Feed
Page 29 and 30: STYLE "S" PADS Pads for Master Coll
Page 31 and 32: STYLE "B" PADS Pads for Master Coll
Page 33 and 34: STYLE "CB" PADS Pads for Master Col
Page 35: CONVENTIONAL PADS Pads for Master C
Page 39 and 40: CROSS REFERENCE Cross Reference for
Page 41 and 42: Collet and Feed Finger Accessories
Page 43 and 44: Accessories for Collets & Feed Fing
Page 49 and 50: Custom Application Manufacturing
Page 51 and 52: Custom Quote Request - 2 of 3 • F
Page 53 and 54: Catalog Index COLLETS AND FEED FING
Page 61: Spindle Tooling for Manual & CnC la

Spindle Tooling for Automatics, Turret Lathes and ... - Hardinge Inc.

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