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Home $ Product $ Collet Chucks & Collets $ Crawford Multi-bore Collets DIN6343: Serrated Bore

Crawford Multi-bore Collets DIN6343: Serrated Bore

Dimensions
Part No.ABC
M-6731.53"2.42"14.75°
M-6771.77"3.36"14.75°
J-6601.89"4.27"14.75°
U.S. Trade Mark 2,898,519
Grip RangeM-673
175E Compatible (4728)		M-677
185E Compatible (4291)
InchMMRoundHexSquareRoundHexSquare
.15-.234–6M673-R-6*M673-X-6*M673-S-6*M677-R-6*M677-X-6*M677-S-6*
.23-.316–8M673-R-8*M673-X-8*M673-S-8*M677-R-8M677-X-8M677-S-8
.31-.398–10M673-R-10M673-X-10M673-S-10M677-R-10M677-X-10M677-S-10
.39-.4710–12M673-R-12M673-X-12M673-S-12M677-R-12M677-X-12M677-S-12
47-.5512–14M673-R-14M673-X-14M673-S-14M677-R-14M677-X-14M677-S-14
.55-.6314–16M673-R-16M673-X-16M673-S-16M677-R-16M677-X-16M677-S-16
.63-.7016–18M673-R-18M673-X-18M673-S-18M677-R-18M677-X-18M677-S-18
.70-.7818–20M673-R-20M673-X-20M673-S-20M677-R-20M677-X-20M677-S-20
.78-.8620–22M673-R-22M673-X-22M673-S-22M677-R-22M677-X-22M677-S-22
.86-.9422–24M673-R-24M673-X-24M673-S-24M677-R-24M677-X-24M677-S-24
.94-1.0224–26M673-R-26M673-X-26M673-S-26M677-R-26M677-X-26M677-S-26
1.02-1.1026–28M673-R-28M673-X-28M673-S-28M677-R-28M677-X-28M677-S-28
1.10 -1.1828–30M673-R-30M673-X-30M673-S-30M677-R-30M677-X-30M677-S-30
1.18-1.2530–32M673-R-32M673-X-32-M677-R-32M677-X-32M677-S-32
1.25-1.3332–34M673-R-34M673-X-34-M677-R-34M677-X-34M677-S-34
1.33-1.4134–36M673-R-36M673-X-36-M677-R-36M677-X-36M677-S-36
1.41-1.4936–38M673-R-38--M677-R-38M677-X-38M677-S-38
1.49-1.5738–40M673-R-40--M677-R-40M677-X-40M677-S-40
1.57-1.6540–42M673-R-42--M677-R-42M677-X-42M677-S-42
1.65-1.7342–44---M677-R-44M677-X-44-
1.73-1.8144–46---M677-R-46M677-X-46-
1.81-1.8946–48---M677-R-48M677-X-48-
1.89-1.9248–50---M677-R-50M677-X-50-
1.92-2.0450–52---M677-R-52M677-X-52-
2.04-2.1252–54---M677-R-54--
2.12-2.2054–56---M677-R-56--
2.20-2.2856–58---M677-R-58--
2.28-2.3658–60---M677-R-60--
2.36-2.4460–62------
2.44-2.5262–64------
2.52-2.5964–66------
2.59-2.6766–68------
2.67-2.7568–70------
2.75-2.8370–72------
2.83-2.9172–74------
2.91-2.9974–76------
2.99-3.0776–78------
3.07-3.1478–80------
Round bore collets are supplied with spiral serrations except where marked with (*)
All collets marked with (*) are supplied with plain bore
Hexagonal and square collets are supplied with annular serrations except where marked with (*)

Collet Chuck available
Grip RangeJ–660
193E Compatible (H–47)
InchMMRoundHexSquare
.15-.234–6---
.23-.316–8---
.31-.398–10---
.39-.4710–12---
47-.5512–14J660-R-14J660-X-14J660-S-14
.55-.6314–16J660-R-16J660-X-16J660-S-16
.63-.7016–18J660-R-18J660-X-18J660-S-18
.70-.7818–20J660-R-20J660-X-20J660-S-20
.78-.8620–22J660-R-22J660-X-22J660-S-22
.86-.9422–24J660-R-24J660-X-24J660-S-24
.94-1.0224–26J660-R-26J660-X-26J660-S-26
1.02-1.1026–28J660-R-28J660-X-28J660-S-28
1.10 -1.1828–30J660-R-30J660-X-30J660-S-30
1.18-1.2530–32J660-R-32J660-X-32J660-S-32
1.25-1.3332–34J660-R-34J660-X-34J660-S-34
1.33-1.4134–36J660-R-36J660-X-36J660-S-36
1.41-1.4936–38J660-R-38J660-X-38J660-S-38
1.49-1.5738–40J660-R-40J660-X-40J660-S-40
1.57-1.6540–42J660-R-42J660-X-42J660-S-42
1.65-1.7342–44J660-R-44J660-X-44J660-S-44
1.73-1.8144–46J660-R-46J660-X-46J660-S-46
1.81-1.8946–48J660-R-48J660-X-48J660-S-48
1.89-1.9248–50J660-R-50J660-X-50J660-S-50
1.92-2.0450–52J660-R-52J660-X-52J660-S-52
2.04-2.1252–54J660-R-54J660-X-54J660-S-54
2.12-2.2054–56J660-R-56J660-X-56J660-S-56
2.20-2.2856–58J660-R-58J660-X-58-
2.28-2.3658–60J660-R-60J660-X-60-
2.36-2.4460–62J660-R-62J660-X-62-
2.44-2.5262–64J660-R-64J660-X-64-
2.52-2.5964–66J660-R-66J660-X-66-
2.59-2.6766–68J660-R-68J660-X-68-
2.67-2.7568–70J660-R-70--
2.75-2.8370–72J660-R-72--
2.83-2.9172–74J660-R-74--
2.91-2.9974–76J660-R-76--
2.99-3.0776–78J660-R-78--
3.07-3.1478–80J660-R-80--
Round bore collets are supplied with spiral serrations except where marked with (*)
Hexagonal and square collets are supplied with annular serrations except where marked with (*)
All collets marked with (*) are supplied with plain bore"
Collet Chuck available