????????
??????

    ??????????????????2 3/8-5 1/2 in (60.3-139.7mm),???????????????????????????SDS?????????SDML?????????SDXL????SDS???????????SDML????????????SDXL?????????? 

?????????????

???

????????

??in??

SDS

??????

in

23/8

27/8

4

mm

60.3

73.0

88.9

88.9

101.6

114.3

????

kg

53.1

50.3

48.5

64.9

61.7

57.6

Ib

117

111

107

143

136

127

SDML

??????

in

23/8

27/8

4

mm

60.3

73.0

88.9

88.9

101.6

114.3

????

kg

87.5

85.3

81.6

94

90.3

85.3

Ib

193

188

180

207

199

188

SDML

??????

in

-

-

-

4

mm

-

-

-

88.9

101.6

114.3

????

kg

-

-

-

103.9

99.3

93

Ib

-

-

-

229

219

205

???

????????

??in??

5

SDML

??????

in

4

5

5

mm

101.6

114.3

127

114.3

127

139.7

????

kg

92.5

88.9

84

90.9

84

82.1

Ib

204

196

185

200

185

181

SDXL

??????

in

4

5

5

mm

101.6

114.3

127

114.3

127

139.7

????

kg

107.5

103

96.6

106.1

101.5

95.3

Ib

237

227

213

234

224

210

????????????????         ???????CD?????????